82713372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 226146816

約数和(自身を除く): 143433444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 863, 978, 1141, 1726, 1956, 2282, 2589, 3423, 3452, 4564, 5178, 6041, 6846, 7987, 10356, 12082, 13692, 15974, 18123, 23961, 24164, 31948, 36246, 42287, 47922, 72492, 84574, 95844, 126861, 140669, 169148, 253722, 281338, 422007, 507444, 562676, 844014, 984683, 1688028, 1969366, 2954049, 3938732, 5908098, 6892781, 11816196, 13785562, 20678343, 27571124, 41356686, 82713372]

約数ペア:

[(1, 82713372), (2, 41356686), (3, 27571124), (4, 20678343), (6, 13785562), (7, 11816196), (12, 6892781), (14, 5908098), (21, 3938732), (28, 2954049), (42, 1969366), (49, 1688028), (84, 984683), (98, 844014), (147, 562676), (163, 507444), (196, 422007), (294, 281338), (326, 253722), (489, 169148), (588, 140669), (652, 126861), (863, 95844), (978, 84574), (1141, 72492), (1726, 47922), (1956, 42287), (2282, 36246), (2589, 31948), (3423, 24164), (3452, 23961), (4564, 18123), (5178, 15974), (6041, 13692), (6846, 12082), (7987, 10356)]