74085432866

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1\times {\mathrm{2617}}^1$

素因数の和:3878

約数の個数: 32

約数和(自身を含む): 113247454320

約数和(自身を除く): 39162021454

約数列:

[1, 2, 89, 157, 178, 314, 1013, 2026, 2617, 5234, 13973, 27946, 90157, 159041, 180314, 232913, 318082, 410869, 465826, 821738, 2651021, 5302042, 14154649, 28309298, 36567341, 73134682, 235940869, 416210297, 471881738, 832420594, 37042716433, 74085432866]

約数ペア:

[(1, 74085432866), (2, 37042716433), (89, 832420594), (157, 471881738), (178, 416210297), (314, 235940869), (1013, 73134682), (2026, 36567341), (2617, 28309298), (5234, 14154649), (13973, 5302042), (27946, 2651021), (90157, 821738), (159041, 465826), (180314, 410869), (232913, 318082)]