64330728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4973}}^1$

素因数の和:5007

約数の個数: 96

約数和(自身を含む): 204132960

約数和(自身を除く): 139802232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4312, 4973, 6468, 9946, 12936, 14919, 19892, 29838, 34811, 39784, 54703, 59676, 69622, 104433, 109406, 119352, 139244, 164109, 208866, 218812, 243677, 278488, 328218, 382921, 417732, 437624, 487354, 656436, 731031, 765842, 835464, 974708, 1148763, 1312872, 1462062, 1531684, 1949416, 2297526, 2680447, 2924124, 3063368, 4595052, 5360894, 5848248, 8041341, 9190104, 10721788, 16082682, 21443576, 32165364, 64330728]

約数ペア:

[(1, 64330728), (2, 32165364), (3, 21443576), (4, 16082682), (6, 10721788), (7, 9190104), (8, 8041341), (11, 5848248), (12, 5360894), (14, 4595052), (21, 3063368), (22, 2924124), (24, 2680447), (28, 2297526), (33, 1949416), (42, 1531684), (44, 1462062), (49, 1312872), (56, 1148763), (66, 974708), (77, 835464), (84, 765842), (88, 731031), (98, 656436), (132, 487354), (147, 437624), (154, 417732), (168, 382921), (196, 328218), (231, 278488), (264, 243677), (294, 218812), (308, 208866), (392, 164109), (462, 139244), (539, 119352), (588, 109406), (616, 104433), (924, 69622), (1078, 59676), (1176, 54703), (1617, 39784), (1848, 34811), (2156, 29838), (3234, 19892), (4312, 14919), (4973, 12936), (6468, 9946)]