87670464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 224

約数和(自身を含む): 285390336

約数和(自身を除く): 197719872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 41, 42, 43, 48, 56, 64, 74, 82, 84, 86, 96, 111, 112, 123, 129, 148, 164, 168, 172, 192, 222, 224, 246, 258, 259, 287, 296, 301, 328, 336, 344, 444, 448, 492, 516, 518, 574, 592, 602, 656, 672, 688, 777, 861, 888, 903, 984, 1032, 1036, 1148, 1184, 1204, 1312, 1344, 1376, 1517, 1554, 1591, 1722, 1763, 1776, 1806, 1968, 2064, 2072, 2296, 2368, 2408, 2624, 2752, 3034, 3108, 3182, 3444, 3526, 3552, 3612, 3936, 4128, 4144, 4551, 4592, 4773, 4816, 5289, 6068, 6216, 6364, 6888, 7052, 7104, 7224, 7872, 8256, 8288, 9102, 9184, 9546, 9632, 10578, 10619, 11137, 12136, 12341, 12432, 12728, 13776, 14104, 14448, 16576, 18204, 18368, 19092, 19264, 21156, 21238, 22274, 24272, 24682, 24864, 25456, 27552, 28208, 28896, 31857, 33411, 36408, 37023, 38184, 42312, 42476, 44548, 48544, 49364, 49728, 50912, 55104, 56416, 57792, 63714, 65231, 66822, 72816, 74046, 76368, 84624, 84952, 89096, 97088, 98728, 101824, 112832, 127428, 130462, 133644, 145632, 148092, 152736, 169248, 169904, 178192, 195693, 197456, 254856, 260924, 267288, 291264, 296184, 305472, 338496, 339808, 356384, 391386, 394912, 456617, 509712, 521848, 534576, 592368, 679616, 712768, 782772, 789824, 913234, 1019424, 1043696, 1069152, 1184736, 1369851, 1565544, 1826468, 2038848, 2087392, 2138304, 2369472, 2739702, 3131088, 3652936, 4174784, 5479404, 6262176, 7305872, 10958808, 12524352, 14611744, 21917616, 29223488, 43835232, 87670464]

約数ペア:

[(1, 87670464), (2, 43835232), (3, 29223488), (4, 21917616), (6, 14611744), (7, 12524352), (8, 10958808), (12, 7305872), (14, 6262176), (16, 5479404), (21, 4174784), (24, 3652936), (28, 3131088), (32, 2739702), (37, 2369472), (41, 2138304), (42, 2087392), (43, 2038848), (48, 1826468), (56, 1565544), (64, 1369851), (74, 1184736), (82, 1069152), (84, 1043696), (86, 1019424), (96, 913234), (111, 789824), (112, 782772), (123, 712768), (129, 679616), (148, 592368), (164, 534576), (168, 521848), (172, 509712), (192, 456617), (222, 394912), (224, 391386), (246, 356384), (258, 339808), (259, 338496), (287, 305472), (296, 296184), (301, 291264), (328, 267288), (336, 260924), (344, 254856), (444, 197456), (448, 195693), (492, 178192), (516, 169904), (518, 169248), (574, 152736), (592, 148092), (602, 145632), (656, 133644), (672, 130462), (688, 127428), (777, 112832), (861, 101824), (888, 98728), (903, 97088), (984, 89096), (1032, 84952), (1036, 84624), (1148, 76368), (1184, 74046), (1204, 72816), (1312, 66822), (1344, 65231), (1376, 63714), (1517, 57792), (1554, 56416), (1591, 55104), (1722, 50912), (1763, 49728), (1776, 49364), (1806, 48544), (1968, 44548), (2064, 42476), (2072, 42312), (2296, 38184), (2368, 37023), (2408, 36408), (2624, 33411), (2752, 31857), (3034, 28896), (3108, 28208), (3182, 27552), (3444, 25456), (3526, 24864), (3552, 24682), (3612, 24272), (3936, 22274), (4128, 21238), (4144, 21156), (4551, 19264), (4592, 19092), (4773, 18368), (4816, 18204), (5289, 16576), (6068, 14448), (6216, 14104), (6364, 13776), (6888, 12728), (7052, 12432), (7104, 12341), (7224, 12136), (7872, 11137), (8256, 10619), (8288, 10578), (9102, 9632), (9184, 9546)]