68690022

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 139708800

約数和(自身を除く): 71018778

約数列:

[1, 2, 3, 6, 89, 178, 267, 307, 419, 534, 614, 838, 921, 1257, 1842, 2514, 27323, 37291, 54646, 74582, 81969, 111873, 128633, 163938, 223746, 257266, 385899, 771798, 11448337, 22896674, 34345011, 68690022]

約数ペア:

[(1, 68690022), (2, 34345011), (3, 22896674), (6, 11448337), (89, 771798), (178, 385899), (267, 257266), (307, 223746), (419, 163938), (534, 128633), (614, 111873), (838, 81969), (921, 74582), (1257, 54646), (1842, 37291), (2514, 27323)]