87661238

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{41467}}^1$

素因数の和:41627

約数の個数: 16

約数和(自身を含む): 151275264

約数和(自身を除く): 63614026

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 41467, 82934, 290269, 580538, 6261517, 12523034, 43830619, 87661238]

約数ペア:

[(1, 87661238), (2, 43830619), (7, 12523034), (14, 6261517), (151, 580538), (302, 290269), (1057, 82934), (2114, 41467)]