61371222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40429}}^1$

素因数の和:40468

約数の個数: 32

約数和(自身を含む): 139726080

約数和(自身を除く): 78354858

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 40429, 80858, 121287, 242574, 444719, 889438, 929867, 1334157, 1859734, 2668314, 2789601, 5579202, 10228537, 20457074, 30685611, 61371222]

約数ペア:

[(1, 61371222), (2, 30685611), (3, 20457074), (6, 10228537), (11, 5579202), (22, 2789601), (23, 2668314), (33, 1859734), (46, 1334157), (66, 929867), (69, 889438), (138, 444719), (253, 242574), (506, 121287), (759, 80858), (1518, 40429)]