9578752

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 21192192

約数和(自身を除く): 11613440

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 71, 124, 128, 136, 142, 248, 256, 272, 284, 496, 527, 544, 568, 992, 1054, 1088, 1136, 1207, 1984, 2108, 2176, 2201, 2272, 2414, 3968, 4216, 4352, 4402, 4544, 4828, 7936, 8432, 8804, 9088, 9656, 16864, 17608, 18176, 19312, 33728, 35216, 37417, 38624, 67456, 70432, 74834, 77248, 134912, 140864, 149668, 154496, 281728, 299336, 308992, 563456, 598672, 1197344, 2394688, 4789376, 9578752]

約数ペア:

[(1, 9578752), (2, 4789376), (4, 2394688), (8, 1197344), (16, 598672), (17, 563456), (31, 308992), (32, 299336), (34, 281728), (62, 154496), (64, 149668), (68, 140864), (71, 134912), (124, 77248), (128, 74834), (136, 70432), (142, 67456), (248, 38624), (256, 37417), (272, 35216), (284, 33728), (496, 19312), (527, 18176), (544, 17608), (568, 16864), (992, 9656), (1054, 9088), (1088, 8804), (1136, 8432), (1207, 7936), (1984, 4828), (2108, 4544), (2176, 4402), (2201, 4352), (2272, 4216), (2414, 3968)]