15672736644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68740073}}^1$

素因数の和:68740099

約数の個数: 24

約数和(自身を含む): 38494441440

約数和(自身を除く): 22821704796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 68740073, 137480146, 206220219, 274960292, 412440438, 824880876, 1306061387, 2612122774, 3918184161, 5224245548, 7836368322, 15672736644]

約数ペア:

[(1, 15672736644), (2, 7836368322), (3, 5224245548), (4, 3918184161), (6, 2612122774), (12, 1306061387), (19, 824880876), (38, 412440438), (57, 274960292), (76, 206220219), (114, 137480146), (228, 68740073)]