74341878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10709}}^1$

素因数の和:10816

約数の個数: 32

約数和(自身を含む): 161935200

約数和(自身を除く): 87593322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 10709, 21418, 32127, 64254, 139217, 278434, 417651, 835302, 953101, 1906202, 2859303, 5718606, 12390313, 24780626, 37170939, 74341878]

約数ペア:

[(1, 74341878), (2, 37170939), (3, 24780626), (6, 12390313), (13, 5718606), (26, 2859303), (39, 1906202), (78, 953101), (89, 835302), (178, 417651), (267, 278434), (534, 139217), (1157, 64254), (2314, 32127), (3471, 21418), (6942, 10709)]