76246420

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{3413}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 160307784

約数和(自身を除く): 84061364

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 3413, 4468, 5585, 6826, 11170, 13652, 17065, 22340, 34130, 68260, 3812321, 7624642, 15249284, 19061605, 38123210, 76246420]

約数ペア:

[(1, 76246420), (2, 38123210), (4, 19061605), (5, 15249284), (10, 7624642), (20, 3812321), (1117, 68260), (2234, 34130), (3413, 22340), (4468, 17065), (5585, 13652), (6826, 11170)]