25563468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9817}}^1$

素因数の和:9862

約数の個数: 48

約数和(自身を含む): 70375424

約数和(自身を除く): 44811956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 9817, 19634, 29451, 39268, 58902, 68719, 117804, 137438, 206157, 274876, 304327, 412314, 608654, 824628, 912981, 1217308, 1825962, 2130289, 3651924, 4260578, 6390867, 8521156, 12781734, 25563468]

約数ペア:

[(1, 25563468), (2, 12781734), (3, 8521156), (4, 6390867), (6, 4260578), (7, 3651924), (12, 2130289), (14, 1825962), (21, 1217308), (28, 912981), (31, 824628), (42, 608654), (62, 412314), (84, 304327), (93, 274876), (124, 206157), (186, 137438), (217, 117804), (372, 68719), (434, 58902), (651, 39268), (868, 29451), (1302, 19634), (2604, 9817)]