756021942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{40897}}^1$

素因数の和:40997

約数の個数: 48

約数和(自身を含む): 1786424640

約数和(自身を除く): 1030402698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 18486, 40897, 81794, 122691, 245382, 368073, 531661, 736146, 1063322, 1594983, 3189966, 3230863, 4784949, 6461726, 9569898, 9692589, 19385178, 29077767, 42001219, 58155534, 84002438, 126003657, 252007314, 378010971, 756021942]

約数ペア:

[(1, 756021942), (2, 378010971), (3, 252007314), (6, 126003657), (9, 84002438), (13, 58155534), (18, 42001219), (26, 29077767), (39, 19385178), (78, 9692589), (79, 9569898), (117, 6461726), (158, 4784949), (234, 3230863), (237, 3189966), (474, 1594983), (711, 1063322), (1027, 736146), (1422, 531661), (2054, 368073), (3081, 245382), (6162, 122691), (9243, 81794), (18486, 40897)]