90604766

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 158976000

約数和(自身を除く): 68371234

約数列:

[1, 2, 7, 14, 59, 118, 229, 413, 458, 479, 826, 958, 1603, 3206, 3353, 6706, 13511, 27022, 28261, 56522, 94577, 109691, 189154, 197827, 219382, 395654, 767837, 1535674, 6471769, 12943538, 45302383, 90604766]

約数ペア:

[(1, 90604766), (2, 45302383), (7, 12943538), (14, 6471769), (59, 1535674), (118, 767837), (229, 395654), (413, 219382), (458, 197827), (479, 189154), (826, 109691), (958, 94577), (1603, 56522), (3206, 28261), (3353, 27022), (6706, 13511)]