64539072

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:77

約数の個数: 224

約数和(自身を含む): 217627200

約数和(自身を除く): 153088128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 169, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 338, 351, 408, 416, 432, 442, 459, 468, 507, 544, 576, 612, 624, 663, 676, 702, 816, 832, 864, 884, 918, 936, 1014, 1088, 1224, 1248, 1326, 1352, 1404, 1521, 1632, 1728, 1768, 1836, 1872, 1989, 2028, 2197, 2448, 2496, 2652, 2704, 2808, 2873, 3042, 3264, 3536, 3672, 3744, 3978, 4056, 4394, 4563, 4896, 5304, 5408, 5616, 5746, 5967, 6084, 6591, 7072, 7344, 7488, 7956, 8112, 8619, 8788, 9126, 9792, 10608, 10816, 11232, 11492, 11934, 12168, 13182, 14144, 14688, 15912, 16224, 17238, 17576, 18252, 19773, 21216, 22464, 22984, 23868, 24336, 25857, 26364, 29376, 31824, 32448, 34476, 35152, 36504, 37349, 39546, 42432, 45968, 47736, 48672, 51714, 52728, 59319, 63648, 68952, 70304, 73008, 74698, 77571, 79092, 91936, 95472, 97344, 103428, 105456, 112047, 118638, 127296, 137904, 140608, 146016, 149396, 155142, 158184, 183872, 190944, 206856, 210912, 224094, 237276, 275808, 292032, 298792, 310284, 316368, 336141, 381888, 413712, 421824, 448188, 474552, 551616, 597584, 620568, 632736, 672282, 827424, 896376, 949104, 1008423, 1195168, 1241136, 1265472, 1344564, 1654848, 1792752, 1898208, 2016846, 2390336, 2482272, 2689128, 3585504, 3796416, 4033692, 4964544, 5378256, 7171008, 8067384, 10756512, 16134768, 21513024, 32269536, 64539072]

約数ペア:

[(1, 64539072), (2, 32269536), (3, 21513024), (4, 16134768), (6, 10756512), (8, 8067384), (9, 7171008), (12, 5378256), (13, 4964544), (16, 4033692), (17, 3796416), (18, 3585504), (24, 2689128), (26, 2482272), (27, 2390336), (32, 2016846), (34, 1898208), (36, 1792752), (39, 1654848), (48, 1344564), (51, 1265472), (52, 1241136), (54, 1195168), (64, 1008423), (68, 949104), (72, 896376), (78, 827424), (96, 672282), (102, 632736), (104, 620568), (108, 597584), (117, 551616), (136, 474552), (144, 448188), (153, 421824), (156, 413712), (169, 381888), (192, 336141), (204, 316368), (208, 310284), (216, 298792), (221, 292032), (234, 275808), (272, 237276), (288, 224094), (306, 210912), (312, 206856), (338, 190944), (351, 183872), (408, 158184), (416, 155142), (432, 149396), (442, 146016), (459, 140608), (468, 137904), (507, 127296), (544, 118638), (576, 112047), (612, 105456), (624, 103428), (663, 97344), (676, 95472), (702, 91936), (816, 79092), (832, 77571), (864, 74698), (884, 73008), (918, 70304), (936, 68952), (1014, 63648), (1088, 59319), (1224, 52728), (1248, 51714), (1326, 48672), (1352, 47736), (1404, 45968), (1521, 42432), (1632, 39546), (1728, 37349), (1768, 36504), (1836, 35152), (1872, 34476), (1989, 32448), (2028, 31824), (2197, 29376), (2448, 26364), (2496, 25857), (2652, 24336), (2704, 23868), (2808, 22984), (2873, 22464), (3042, 21216), (3264, 19773), (3536, 18252), (3672, 17576), (3744, 17238), (3978, 16224), (4056, 15912), (4394, 14688), (4563, 14144), (4896, 13182), (5304, 12168), (5408, 11934), (5616, 11492), (5746, 11232), (5967, 10816), (6084, 10608), (6591, 9792), (7072, 9126), (7344, 8788), (7488, 8619), (7956, 8112)]