77685484

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 138258848

約数和(自身を除く): 60573364

約数列:

[1, 2, 4, 103, 157, 206, 314, 412, 628, 1201, 2402, 4804, 16171, 32342, 64684, 123703, 188557, 247406, 377114, 494812, 754228, 19421371, 38842742, 77685484]

約数ペア:

[(1, 77685484), (2, 38842742), (4, 19421371), (103, 754228), (157, 494812), (206, 377114), (314, 247406), (412, 188557), (628, 123703), (1201, 64684), (2402, 32342), (4804, 16171)]