64701938

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{7013}}^1$

素因数の和:7681

約数の個数: 16

約数和(自身を含む): 111101760

約数和(自身を除く): 46399822

約数列:

[1, 2, 7, 14, 659, 1318, 4613, 7013, 9226, 14026, 49091, 98182, 4621567, 9243134, 32350969, 64701938]

約数ペア:

[(1, 64701938), (2, 32350969), (7, 9243134), (14, 4621567), (659, 98182), (1318, 49091), (4613, 14026), (7013, 9226)]