74644448

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{9679}}^1$

素因数の和:9930

約数の個数: 24

約数和(自身を含む): 147581280

約数和(自身を除く): 72936832

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 7712, 9679, 19358, 38716, 77432, 154864, 309728, 2332639, 4665278, 9330556, 18661112, 37322224, 74644448]

約数ペア:

[(1, 74644448), (2, 37322224), (4, 18661112), (8, 9330556), (16, 4665278), (32, 2332639), (241, 309728), (482, 154864), (964, 77432), (1928, 38716), (3856, 19358), (7712, 9679)]