70505276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{25073}}^1$

素因数の和:25133

約数の個数: 24

約数和(自身を含む): 133393680

約数和(自身を除く): 62888404

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 25073, 50146, 100292, 476387, 927701, 952774, 1855402, 1905548, 3710804, 17626319, 35252638, 70505276]

約数ペア:

[(1, 70505276), (2, 35252638), (4, 17626319), (19, 3710804), (37, 1905548), (38, 1855402), (74, 952774), (76, 927701), (148, 476387), (703, 100292), (1406, 50146), (2812, 25073)]