76988968

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47407}}^1$

素因数の和:47449

約数の個数: 32

約数和(自身を含む): 170668800

約数和(自身を除く): 93679832

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 47407, 94814, 189628, 331849, 379256, 663698, 1327396, 1374803, 2654792, 2749606, 5499212, 9623621, 10998424, 19247242, 38494484, 76988968]

約数ペア:

[(1, 76988968), (2, 38494484), (4, 19247242), (7, 10998424), (8, 9623621), (14, 5499212), (28, 2749606), (29, 2654792), (56, 1374803), (58, 1327396), (116, 663698), (203, 379256), (232, 331849), (406, 189628), (812, 94814), (1624, 47407)]