84898736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2137}}^1$

素因数の和:2349

約数の個数: 40

約数和(自身を含む): 178155264

約数和(自身を除く): 93256528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2137, 2483, 3056, 4274, 4966, 8548, 9932, 17096, 19864, 27781, 34192, 39728, 55562, 111124, 222248, 408167, 444496, 816334, 1632668, 3265336, 5306171, 6530672, 10612342, 21224684, 42449368, 84898736]

約数ペア:

[(1, 84898736), (2, 42449368), (4, 21224684), (8, 10612342), (13, 6530672), (16, 5306171), (26, 3265336), (52, 1632668), (104, 816334), (191, 444496), (208, 408167), (382, 222248), (764, 111124), (1528, 55562), (2137, 39728), (2483, 34192), (3056, 27781), (4274, 19864), (4966, 17096), (8548, 9932)]