66709416

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{31231}}^1$

素因数の和:31329

約数の個数: 32

約数和(自身を含む): 168652800

約数和(自身を除く): 101943384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 31231, 62462, 93693, 124924, 187386, 249848, 374772, 749544, 2779559, 5559118, 8338677, 11118236, 16677354, 22236472, 33354708, 66709416]

約数ペア:

[(1, 66709416), (2, 33354708), (3, 22236472), (4, 16677354), (6, 11118236), (8, 8338677), (12, 5559118), (24, 2779559), (89, 749544), (178, 374772), (267, 249848), (356, 187386), (534, 124924), (712, 93693), (1068, 62462), (2136, 31231)]