28184232

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1930

約数の個数: 64

約数和(自身を含む): 76662720

約数和(自身を除く): 48478488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1867, 1887, 2516, 3734, 3774, 5032, 5601, 7468, 7548, 11202, 14936, 15096, 22404, 31739, 44808, 63478, 69079, 95217, 126956, 138158, 190434, 207237, 253912, 276316, 380868, 414474, 552632, 761736, 828948, 1174343, 1657896, 2348686, 3523029, 4697372, 7046058, 9394744, 14092116, 28184232]

約数ペア:

[(1, 28184232), (2, 14092116), (3, 9394744), (4, 7046058), (6, 4697372), (8, 3523029), (12, 2348686), (17, 1657896), (24, 1174343), (34, 828948), (37, 761736), (51, 552632), (68, 414474), (74, 380868), (102, 276316), (111, 253912), (136, 207237), (148, 190434), (204, 138158), (222, 126956), (296, 95217), (408, 69079), (444, 63478), (629, 44808), (888, 31739), (1258, 22404), (1867, 15096), (1887, 14936), (2516, 11202), (3734, 7548), (3774, 7468), (5032, 5601)]