75424648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 165760560

約数和(自身を除く): 90335912

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 221, 296, 442, 481, 629, 884, 962, 1153, 1258, 1768, 1924, 2306, 2516, 3848, 4612, 5032, 8177, 9224, 14989, 16354, 19601, 29978, 32708, 39202, 42661, 59956, 65416, 78404, 85322, 119912, 156808, 170644, 254813, 341288, 509626, 554593, 725237, 1019252, 1109186, 1450474, 2038504, 2218372, 2900948, 4436744, 5801896, 9428081, 18856162, 37712324, 75424648]

約数ペア:

[(1, 75424648), (2, 37712324), (4, 18856162), (8, 9428081), (13, 5801896), (17, 4436744), (26, 2900948), (34, 2218372), (37, 2038504), (52, 1450474), (68, 1109186), (74, 1019252), (104, 725237), (136, 554593), (148, 509626), (221, 341288), (296, 254813), (442, 170644), (481, 156808), (629, 119912), (884, 85322), (962, 78404), (1153, 65416), (1258, 59956), (1768, 42661), (1924, 39202), (2306, 32708), (2516, 29978), (3848, 19601), (4612, 16354), (5032, 14989), (8177, 9224)]