64708994

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{14767}}^1$

素因数の和:15089

約数の個数: 16

約数和(自身を含む): 111291648

約数和(自身を除く): 46582654

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 14767, 29534, 103369, 206738, 4622071, 9244142, 32354497, 64708994]

約数ペア:

[(1, 64708994), (2, 32354497), (7, 9244142), (14, 4622071), (313, 206738), (626, 103369), (2191, 29534), (4382, 14767)]