74128492

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2879}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 133781760

約数和(自身を除く): 59653268

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 2879, 5758, 6437, 11516, 12874, 25748, 118039, 236078, 452003, 472156, 904006, 1808012, 18532123, 37064246, 74128492]

約数ペア:

[(1, 74128492), (2, 37064246), (4, 18532123), (41, 1808012), (82, 904006), (157, 472156), (164, 452003), (314, 236078), (628, 118039), (2879, 25748), (5758, 12874), (6437, 11516)]