79208680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33563}}^1$

素因数の和:33633

約数の個数: 32

約数和(自身を含む): 181245600

約数和(自身を除く): 102036920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 33563, 67126, 134252, 167815, 268504, 335630, 671260, 1342520, 1980217, 3960434, 7920868, 9901085, 15841736, 19802170, 39604340, 79208680]

約数ペア:

[(1, 79208680), (2, 39604340), (4, 19802170), (5, 15841736), (8, 9901085), (10, 7920868), (20, 3960434), (40, 1980217), (59, 1342520), (118, 671260), (236, 335630), (295, 268504), (472, 167815), (590, 134252), (1180, 67126), (2360, 33563)]