68278038

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{641}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 140428512

約数和(自身を除く): 72150474

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 433, 641, 866, 1282, 1299, 1923, 2598, 3846, 17753, 26281, 35506, 52562, 53259, 78843, 106518, 157686, 277553, 555106, 832659, 1665318, 11379673, 22759346, 34139019, 68278038]

約数ペア:

[(1, 68278038), (2, 34139019), (3, 22759346), (6, 11379673), (41, 1665318), (82, 832659), (123, 555106), (246, 277553), (433, 157686), (641, 106518), (866, 78843), (1282, 53259), (1299, 52562), (1923, 35506), (2598, 26281), (3846, 17753)]