42197692

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{3257}}^1$

素因数の和:3381

約数の個数: 24

約数和(自身を含む): 76628160

約数和(自身を除く): 34430468

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 3257, 6478, 6514, 12956, 13028, 133537, 257303, 267074, 514606, 534148, 1029212, 10549423, 21098846, 42197692]

約数ペア:

[(1, 42197692), (2, 21098846), (4, 10549423), (41, 1029212), (79, 534148), (82, 514606), (158, 267074), (164, 257303), (316, 133537), (3239, 13028), (3257, 12956), (6478, 6514)]