40075514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 64186560

約数和(自身を除く): 24111046

約数列:

[1, 2, 37, 59, 67, 74, 118, 134, 137, 274, 2183, 2479, 3953, 4366, 4958, 5069, 7906, 8083, 9179, 10138, 16166, 18358, 146261, 292522, 299071, 339623, 541561, 598142, 679246, 1083122, 20037757, 40075514]

約数ペア:

[(1, 40075514), (2, 20037757), (37, 1083122), (59, 679246), (67, 598142), (74, 541561), (118, 339623), (134, 299071), (137, 292522), (274, 146261), (2183, 18358), (2479, 16166), (3953, 10138), (4366, 9179), (4958, 8083), (5069, 7906)]