70954672

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{22511}}^1$

素因数の和:22716

約数の個数: 20

約数和(自身を含む): 138178656

約数和(自身を除く): 67223984

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 22511, 45022, 90044, 180088, 360176, 4434667, 8869334, 17738668, 35477336, 70954672]

約数ペア:

[(1, 70954672), (2, 35477336), (4, 17738668), (8, 8869334), (16, 4434667), (197, 360176), (394, 180088), (788, 90044), (1576, 45022), (3152, 22511)]