68353430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10867}}^1$

素因数の和:10928

約数の個数: 32

約数和(自身を含む): 133806816

約数和(自身を除く): 65453386

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 10867, 21734, 54335, 108670, 184739, 369478, 402079, 804158, 923695, 1847390, 2010395, 4020790, 6835343, 13670686, 34176715, 68353430]

約数ペア:

[(1, 68353430), (2, 34176715), (5, 13670686), (10, 6835343), (17, 4020790), (34, 2010395), (37, 1847390), (74, 923695), (85, 804158), (170, 402079), (185, 369478), (370, 184739), (629, 108670), (1258, 54335), (3145, 21734), (6290, 10867)]