87056928

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 216

約数和(自身を含む): 298771200

約数和(自身を除く): 211714272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 199, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 398, 434, 441, 496, 504, 558, 588, 597, 651, 672, 744, 784, 796, 868, 882, 992, 1008, 1116, 1176, 1194, 1302, 1393, 1488, 1519, 1568, 1592, 1736, 1764, 1791, 1953, 2016, 2232, 2352, 2388, 2604, 2786, 2976, 3038, 3184, 3472, 3528, 3582, 3906, 4179, 4464, 4557, 4704, 4776, 5208, 5572, 6076, 6169, 6368, 6944, 7056, 7164, 7812, 8358, 8928, 9114, 9552, 9751, 10416, 11144, 12152, 12338, 12537, 13671, 14112, 14328, 15624, 16716, 18228, 18507, 19104, 19502, 20832, 22288, 24304, 24676, 25074, 27342, 28656, 29253, 31248, 33432, 36456, 37014, 39004, 43183, 44576, 48608, 49352, 50148, 54684, 55521, 57312, 58506, 62496, 66864, 72912, 74028, 78008, 86366, 87759, 98704, 100296, 109368, 111042, 117012, 129549, 133728, 145824, 148056, 156016, 172732, 175518, 197408, 200592, 218736, 222084, 234024, 259098, 296112, 302281, 312032, 345464, 351036, 388647, 401184, 437472, 444168, 468048, 518196, 592224, 604562, 690928, 702072, 777294, 888336, 906843, 936096, 1036392, 1209124, 1381856, 1404144, 1554588, 1776672, 1813686, 2072784, 2418248, 2720529, 2808288, 3109176, 3627372, 4145568, 4836496, 5441058, 6218352, 7254744, 9672992, 10882116, 12436704, 14509488, 21764232, 29018976, 43528464, 87056928]

約数ペア:

[(1, 87056928), (2, 43528464), (3, 29018976), (4, 21764232), (6, 14509488), (7, 12436704), (8, 10882116), (9, 9672992), (12, 7254744), (14, 6218352), (16, 5441058), (18, 4836496), (21, 4145568), (24, 3627372), (28, 3109176), (31, 2808288), (32, 2720529), (36, 2418248), (42, 2072784), (48, 1813686), (49, 1776672), (56, 1554588), (62, 1404144), (63, 1381856), (72, 1209124), (84, 1036392), (93, 936096), (96, 906843), (98, 888336), (112, 777294), (124, 702072), (126, 690928), (144, 604562), (147, 592224), (168, 518196), (186, 468048), (196, 444168), (199, 437472), (217, 401184), (224, 388647), (248, 351036), (252, 345464), (279, 312032), (288, 302281), (294, 296112), (336, 259098), (372, 234024), (392, 222084), (398, 218736), (434, 200592), (441, 197408), (496, 175518), (504, 172732), (558, 156016), (588, 148056), (597, 145824), (651, 133728), (672, 129549), (744, 117012), (784, 111042), (796, 109368), (868, 100296), (882, 98704), (992, 87759), (1008, 86366), (1116, 78008), (1176, 74028), (1194, 72912), (1302, 66864), (1393, 62496), (1488, 58506), (1519, 57312), (1568, 55521), (1592, 54684), (1736, 50148), (1764, 49352), (1791, 48608), (1953, 44576), (2016, 43183), (2232, 39004), (2352, 37014), (2388, 36456), (2604, 33432), (2786, 31248), (2976, 29253), (3038, 28656), (3184, 27342), (3472, 25074), (3528, 24676), (3582, 24304), (3906, 22288), (4179, 20832), (4464, 19502), (4557, 19104), (4704, 18507), (4776, 18228), (5208, 16716), (5572, 15624), (6076, 14328), (6169, 14112), (6368, 13671), (6944, 12537), (7056, 12338), (7164, 12152), (7812, 11144), (8358, 10416), (8928, 9751), (9114, 9552)]