90383744

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 205044480

約数和(自身を除く): 114660736

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2791, 2944, 4048, 5582, 8096, 11164, 16192, 22328, 30701, 32384, 44656, 61402, 64193, 89312, 122804, 128386, 178624, 245608, 256772, 357248, 491216, 513544, 706123, 982432, 1027088, 1412246, 1964864, 2054176, 2824492, 3929728, 4108352, 5648984, 8216704, 11297968, 22595936, 45191872, 90383744]

約数ペア:

[(1, 90383744), (2, 45191872), (4, 22595936), (8, 11297968), (11, 8216704), (16, 5648984), (22, 4108352), (23, 3929728), (32, 2824492), (44, 2054176), (46, 1964864), (64, 1412246), (88, 1027088), (92, 982432), (128, 706123), (176, 513544), (184, 491216), (253, 357248), (352, 256772), (368, 245608), (506, 178624), (704, 128386), (736, 122804), (1012, 89312), (1408, 64193), (1472, 61402), (2024, 44656), (2791, 32384), (2944, 30701), (4048, 22328), (5582, 16192), (8096, 11164)]