79686560

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9397}}^1$

素因数の和:9465

約数の個数: 48

約数和(自身を含む): 191831976

約数和(自身を除く): 112145416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 9397, 18794, 37588, 46985, 75176, 93970, 150352, 187940, 300704, 375880, 498041, 751760, 996082, 1503520, 1992164, 2490205, 3984328, 4980410, 7968656, 9960820, 15937312, 19921640, 39843280, 79686560]

約数ペア:

[(1, 79686560), (2, 39843280), (4, 19921640), (5, 15937312), (8, 9960820), (10, 7968656), (16, 4980410), (20, 3984328), (32, 2490205), (40, 1992164), (53, 1503520), (80, 996082), (106, 751760), (160, 498041), (212, 375880), (265, 300704), (424, 187940), (530, 150352), (848, 93970), (1060, 75176), (1696, 46985), (2120, 37588), (4240, 18794), (8480, 9397)]