72180544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59359}}^1$

素因数の和:59390

約数の個数: 28

約数和(自身を含む): 150774400

約数和(自身を除く): 78593856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 59359, 118718, 237436, 474872, 949744, 1127821, 1899488, 2255642, 3798976, 4511284, 9022568, 18045136, 36090272, 72180544]

約数ペア:

[(1, 72180544), (2, 36090272), (4, 18045136), (8, 9022568), (16, 4511284), (19, 3798976), (32, 2255642), (38, 1899488), (64, 1127821), (76, 949744), (152, 474872), (304, 237436), (608, 118718), (1216, 59359)]