74749844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8819}}^1$

素因数の和:8999

約数の個数: 24

約数和(自身を含む): 141755040

約数和(自身を除く): 67005196

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 8819, 17638, 35276, 114647, 229294, 458588, 1437497, 2874994, 5749988, 18687461, 37374922, 74749844]

約数ペア:

[(1, 74749844), (2, 37374922), (4, 18687461), (13, 5749988), (26, 2874994), (52, 1437497), (163, 458588), (326, 229294), (652, 114647), (2119, 35276), (4238, 17638), (8476, 8819)]