88509616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25031}}^1$

素因数の和:25069

約数の個数: 40

約数和(自身を含む): 195549984

約数和(自身を除く): 107040368

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 25031, 50062, 100124, 200248, 325403, 400496, 425527, 650806, 851054, 1301612, 1702108, 2603224, 3404216, 5206448, 5531851, 6808432, 11063702, 22127404, 44254808, 88509616]

約数ペア:

[(1, 88509616), (2, 44254808), (4, 22127404), (8, 11063702), (13, 6808432), (16, 5531851), (17, 5206448), (26, 3404216), (34, 2603224), (52, 1702108), (68, 1301612), (104, 851054), (136, 650806), (208, 425527), (221, 400496), (272, 325403), (442, 200248), (884, 100124), (1768, 50062), (3536, 25031)]