6670086556

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{13159}}^1$

素因数の和:13634

約数の個数: 48

約数和(自身を含む): 13683873280

約数和(自身を除く): 7013786724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 421, 602, 842, 1204, 1684, 2947, 5894, 11788, 13159, 18103, 26318, 36206, 52636, 72412, 92113, 126721, 184226, 253442, 368452, 506884, 565837, 1131674, 2263348, 3960859, 5539939, 7921718, 11079878, 15843436, 22159756, 38779573, 77559146, 155118292, 238217377, 476434754, 952869508, 1667521639, 3335043278, 6670086556]

約数ペア:

[(1, 6670086556), (2, 3335043278), (4, 1667521639), (7, 952869508), (14, 476434754), (28, 238217377), (43, 155118292), (86, 77559146), (172, 38779573), (301, 22159756), (421, 15843436), (602, 11079878), (842, 7921718), (1204, 5539939), (1684, 3960859), (2947, 2263348), (5894, 1131674), (11788, 565837), (13159, 506884), (18103, 368452), (26318, 253442), (36206, 184226), (52636, 126721), (72412, 92113)]