64340116

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{577}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 114890216

約数和(自身を除く): 50550100

約数列:

[1, 2, 4, 61, 122, 244, 457, 577, 914, 1154, 1828, 2308, 27877, 35197, 55754, 70394, 111508, 140788, 263689, 527378, 1054756, 16085029, 32170058, 64340116]

約数ペア:

[(1, 64340116), (2, 32170058), (4, 16085029), (61, 1054756), (122, 527378), (244, 263689), (457, 140788), (577, 111508), (914, 70394), (1154, 55754), (1828, 35197), (2308, 27877)]