88316670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{226453}}^1$

素因数の和:226476

約数の個数: 32

約数和(自身を含む): 228265632

約数和(自身を除く): 139948962

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 226453, 452906, 679359, 1132265, 1358718, 2264530, 2943889, 3396795, 5887778, 6793590, 8831667, 14719445, 17663334, 29438890, 44158335, 88316670]

約数ペア:

[(1, 88316670), (2, 44158335), (3, 29438890), (5, 17663334), (6, 14719445), (10, 8831667), (13, 6793590), (15, 5887778), (26, 3396795), (30, 2943889), (39, 2264530), (65, 1358718), (78, 1132265), (130, 679359), (195, 452906), (390, 226453)]