70205936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1$

素因数の和:2789

約数の個数: 40

約数和(自身を含む): 143990784

約数和(自身を除く): 73784848

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 2687, 3266, 5374, 6532, 10748, 13064, 21496, 26128, 42992, 61801, 123602, 190777, 247204, 381554, 494408, 763108, 988816, 1526216, 3052432, 4387871, 8775742, 17551484, 35102968, 70205936]

約数ペア:

[(1, 70205936), (2, 35102968), (4, 17551484), (8, 8775742), (16, 4387871), (23, 3052432), (46, 1526216), (71, 988816), (92, 763108), (142, 494408), (184, 381554), (284, 247204), (368, 190777), (568, 123602), (1136, 61801), (1633, 42992), (2687, 26128), (3266, 21496), (5374, 13064), (6532, 10748)]