66130432

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2508

約数の個数: 40

約数和(自身を含む): 134679996

約数和(自身を除く): 68549564

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1696, 2437, 3392, 4874, 6784, 9748, 13568, 19496, 27136, 38992, 77984, 129161, 155968, 258322, 311936, 516644, 623872, 1033288, 1247744, 2066576, 4133152, 8266304, 16532608, 33065216, 66130432]

約数ペア:

[(1, 66130432), (2, 33065216), (4, 16532608), (8, 8266304), (16, 4133152), (32, 2066576), (53, 1247744), (64, 1033288), (106, 623872), (128, 516644), (212, 311936), (256, 258322), (424, 155968), (512, 129161), (848, 77984), (1696, 38992), (2437, 27136), (3392, 19496), (4874, 13568), (6784, 9748)]