118075568

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{3359}}^1$

素因数の和:3406

約数の個数: 40

約数和(自身を含む): 247900800

約数和(自身を除く): 129825232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 3359, 4394, 6718, 8788, 13436, 17576, 26872, 35152, 43667, 53744, 87334, 174668, 349336, 567671, 698672, 1135342, 2270684, 4541368, 7379723, 9082736, 14759446, 29518892, 59037784, 118075568]

約数ペア:

[(1, 118075568), (2, 59037784), (4, 29518892), (8, 14759446), (13, 9082736), (16, 7379723), (26, 4541368), (52, 2270684), (104, 1135342), (169, 698672), (208, 567671), (338, 349336), (676, 174668), (1352, 87334), (2197, 53744), (2704, 43667), (3359, 35152), (4394, 26872), (6718, 17576), (8788, 13436)]