70821786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{11317}}^1$

素因数の和:11478

約数の個数: 32

約数和(自身を含む): 162979200

約数和(自身を除く): 92157414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 11317, 22634, 33951, 67902, 79219, 158438, 237657, 475314, 1686233, 3372466, 5058699, 10117398, 11803631, 23607262, 35410893, 70821786]

約数ペア:

[(1, 70821786), (2, 35410893), (3, 23607262), (6, 11803631), (7, 10117398), (14, 5058699), (21, 3372466), (42, 1686233), (149, 475314), (298, 237657), (447, 158438), (894, 79219), (1043, 67902), (2086, 33951), (3129, 22634), (6258, 11317)]