74783488

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 167918688

約数和(自身を除く): 93135200

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 977, 1196, 1472, 1664, 1954, 2392, 2944, 3328, 3908, 4784, 5888, 7816, 9568, 12701, 15632, 19136, 22471, 25402, 31264, 38272, 44942, 50804, 62528, 76544, 89884, 101608, 125056, 179768, 203216, 250112, 292123, 359536, 406432, 584246, 719072, 812864, 1168492, 1438144, 1625728, 2336984, 2876288, 3251456, 4673968, 5752576, 9347936, 18695872, 37391744, 74783488]

約数ペア:

[(1, 74783488), (2, 37391744), (4, 18695872), (8, 9347936), (13, 5752576), (16, 4673968), (23, 3251456), (26, 2876288), (32, 2336984), (46, 1625728), (52, 1438144), (64, 1168492), (92, 812864), (104, 719072), (128, 584246), (184, 406432), (208, 359536), (256, 292123), (299, 250112), (368, 203216), (416, 179768), (598, 125056), (736, 101608), (832, 89884), (977, 76544), (1196, 62528), (1472, 50804), (1664, 44942), (1954, 38272), (2392, 31264), (2944, 25402), (3328, 22471), (3908, 19136), (4784, 15632), (5888, 12701), (7816, 9568)]