71895176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18229}}^1$

素因数の和:18281

約数の個数: 32

約数和(自身を含む): 147663000

約数和(自身を除く): 75767824

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 18229, 36458, 72916, 145832, 309893, 528641, 619786, 1057282, 1239572, 2114564, 2479144, 4229128, 8986897, 17973794, 35947588, 71895176]

約数ペア:

[(1, 71895176), (2, 35947588), (4, 17973794), (8, 8986897), (17, 4229128), (29, 2479144), (34, 2114564), (58, 1239572), (68, 1057282), (116, 619786), (136, 528641), (232, 309893), (493, 145832), (986, 72916), (1972, 36458), (3944, 18229)]