64687932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{94573}}^1$

素因数の和:94602

約数の個数: 36

約数和(自身を含む): 172124680

約数和(自身を除く): 107436748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 94573, 189146, 283719, 378292, 567438, 851157, 1134876, 1702314, 1796887, 3404628, 3593774, 5390661, 7187548, 10781322, 16171983, 21562644, 32343966, 64687932]

約数ペア:

[(1, 64687932), (2, 32343966), (3, 21562644), (4, 16171983), (6, 10781322), (9, 7187548), (12, 5390661), (18, 3593774), (19, 3404628), (36, 1796887), (38, 1702314), (57, 1134876), (76, 851157), (114, 567438), (171, 378292), (228, 283719), (342, 189146), (684, 94573)]