61018672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26669}}^1$

素因数の和:26701

約数の個数: 40

約数和(自身を含む): 138897360

約数和(自身を除く): 77878688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 26669, 53338, 106676, 213352, 293359, 346697, 426704, 586718, 693394, 1173436, 1386788, 2346872, 2773576, 3813667, 4693744, 5547152, 7627334, 15254668, 30509336, 61018672]

約数ペア:

[(1, 61018672), (2, 30509336), (4, 15254668), (8, 7627334), (11, 5547152), (13, 4693744), (16, 3813667), (22, 2773576), (26, 2346872), (44, 1386788), (52, 1173436), (88, 693394), (104, 586718), (143, 426704), (176, 346697), (208, 293359), (286, 213352), (572, 106676), (1144, 53338), (2288, 26669)]