78801702

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14107}}^1$

素因数の和:14145

約数の個数: 48

約数和(自身を含む): 192997440

約数和(自身を除く): 114195738

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 14107, 28214, 42321, 84642, 98749, 197498, 268033, 296247, 536066, 592494, 691243, 804099, 1382486, 1608198, 1876231, 2073729, 3752462, 4147458, 5628693, 11257386, 13133617, 26267234, 39400851, 78801702]

約数ペア:

[(1, 78801702), (2, 39400851), (3, 26267234), (6, 13133617), (7, 11257386), (14, 5628693), (19, 4147458), (21, 3752462), (38, 2073729), (42, 1876231), (49, 1608198), (57, 1382486), (98, 804099), (114, 691243), (133, 592494), (147, 536066), (266, 296247), (294, 268033), (399, 197498), (798, 98749), (931, 84642), (1862, 42321), (2793, 28214), (5586, 14107)]