68103165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12043}}^1$

素因数の和:12093

約数の個数: 32

約数和(自身を含む): 121403520

約数和(自身を除く): 53300355

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 12043, 36129, 60215, 156559, 180645, 349247, 469677, 782795, 1047741, 1746235, 2348385, 4540211, 5238705, 13620633, 22701055, 68103165]

約数ペア:

[(1, 68103165), (3, 22701055), (5, 13620633), (13, 5238705), (15, 4540211), (29, 2348385), (39, 1746235), (65, 1047741), (87, 782795), (145, 469677), (195, 349247), (377, 180645), (435, 156559), (1131, 60215), (1885, 36129), (5655, 12043)]