66775808

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1081

約数の個数: 72

約数和(自身を含む): 151877376

約数和(自身を除く): 85101568

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1031, 1408, 1472, 2024, 2062, 2816, 2944, 4048, 4124, 5888, 8096, 8248, 11341, 16192, 16496, 22682, 23713, 32384, 32992, 45364, 47426, 64768, 65984, 90728, 94852, 131968, 181456, 189704, 260843, 263936, 362912, 379408, 521686, 725824, 758816, 1043372, 1451648, 1517632, 2086744, 2903296, 3035264, 4173488, 6070528, 8346976, 16693952, 33387904, 66775808]

約数ペア:

[(1, 66775808), (2, 33387904), (4, 16693952), (8, 8346976), (11, 6070528), (16, 4173488), (22, 3035264), (23, 2903296), (32, 2086744), (44, 1517632), (46, 1451648), (64, 1043372), (88, 758816), (92, 725824), (128, 521686), (176, 379408), (184, 362912), (253, 263936), (256, 260843), (352, 189704), (368, 181456), (506, 131968), (704, 94852), (736, 90728), (1012, 65984), (1031, 64768), (1408, 47426), (1472, 45364), (2024, 32992), (2062, 32384), (2816, 23713), (2944, 22682), (4048, 16496), (4124, 16192), (5888, 11341), (8096, 8248)]