40807208962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{174061}}^1$

素因数の和:174274

約数の個数: 32

約数和(自身を含む): 67374526464

約数和(自身を除く): 26567317502

約数列:

[1, 2, 13, 26, 71, 127, 142, 254, 923, 1651, 1846, 3302, 9017, 18034, 117221, 174061, 234442, 348122, 2262793, 4525586, 12358331, 22105747, 24716662, 44211494, 160658303, 287374711, 321316606, 574749422, 1569508037, 3139016074, 20403604481, 40807208962]

約数ペア:

[(1, 40807208962), (2, 20403604481), (13, 3139016074), (26, 1569508037), (71, 574749422), (127, 321316606), (142, 287374711), (254, 160658303), (923, 44211494), (1651, 24716662), (1846, 22105747), (3302, 12358331), (9017, 4525586), (18034, 2262793), (117221, 348122), (174061, 234442)]