71404928

素因数分解:

$2^7\times 7^1\times {\mathrm{79693}}^1$

素因数の和:79714

約数の個数: 32

約数和(自身を含む): 162575760

約数和(自身を除く): 91170832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 79693, 159386, 318772, 557851, 637544, 1115702, 1275088, 2231404, 2550176, 4462808, 5100352, 8925616, 10200704, 17851232, 35702464, 71404928]

約数ペア:

[(1, 71404928), (2, 35702464), (4, 17851232), (7, 10200704), (8, 8925616), (14, 5100352), (16, 4462808), (28, 2550176), (32, 2231404), (56, 1275088), (64, 1115702), (112, 637544), (128, 557851), (224, 318772), (448, 159386), (896, 79693)]