60720464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31891}}^1$

素因数の和:31923

約数の個数: 40

約数和(自身を含む): 142365888

約数和(自身を除く): 81645424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 31891, 63782, 127564, 223237, 255128, 446474, 510256, 542147, 892948, 1084294, 1785896, 2168588, 3571792, 3795029, 4337176, 7590058, 8674352, 15180116, 30360232, 60720464]

約数ペア:

[(1, 60720464), (2, 30360232), (4, 15180116), (7, 8674352), (8, 7590058), (14, 4337176), (16, 3795029), (17, 3571792), (28, 2168588), (34, 1785896), (56, 1084294), (68, 892948), (112, 542147), (119, 510256), (136, 446474), (238, 255128), (272, 223237), (476, 127564), (952, 63782), (1904, 31891)]