122758432

素因数分解:

$2^5\times {\mathrm{71}}^2\times {\mathrm{761}}^1$

素因数の和:913

約数の個数: 36

約数和(自身を含む): 245454678

約数和(自身を除く): 122696246

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 761, 1136, 1522, 2272, 3044, 5041, 6088, 10082, 12176, 20164, 24352, 40328, 54031, 80656, 108062, 161312, 216124, 432248, 864496, 1728992, 3836201, 7672402, 15344804, 30689608, 61379216, 122758432]

約数ペア:

[(1, 122758432), (2, 61379216), (4, 30689608), (8, 15344804), (16, 7672402), (32, 3836201), (71, 1728992), (142, 864496), (284, 432248), (568, 216124), (761, 161312), (1136, 108062), (1522, 80656), (2272, 54031), (3044, 40328), (5041, 24352), (6088, 20164), (10082, 12176)]