79419942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13411}}^1$

素因数の和:13473

約数の個数: 48

約数和(自身を含む): 200858112

約数和(自身を除く): 121438170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 13411, 26822, 40233, 80466, 93877, 120699, 187754, 241398, 281631, 563262, 630317, 844893, 1260634, 1689786, 1890951, 3781902, 4412219, 5672853, 8824438, 11345706, 13236657, 26473314, 39709971, 79419942]

約数ペア:

[(1, 79419942), (2, 39709971), (3, 26473314), (6, 13236657), (7, 11345706), (9, 8824438), (14, 5672853), (18, 4412219), (21, 3781902), (42, 1890951), (47, 1689786), (63, 1260634), (94, 844893), (126, 630317), (141, 563262), (282, 281631), (329, 241398), (423, 187754), (658, 120699), (846, 93877), (987, 80466), (1974, 40233), (2961, 26822), (5922, 13411)]