64680374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{48197}}^1$

素因数の和:48271

約数の個数: 16

約数和(自身を含む): 107577936

約数和(自身を除く): 42897562

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 48197, 96394, 530167, 1060334, 2940017, 5880034, 32340187, 64680374]

約数ペア:

[(1, 64680374), (2, 32340187), (11, 5880034), (22, 2940017), (61, 1060334), (122, 530167), (671, 96394), (1342, 48197)]