72154944

素因数分解:

$2^6\times 3^2\times {\mathrm{125269}}^1$

素因数の和:125287

約数の個数: 42

約数和(自身を含む): 206820770

約数和(自身を除く): 134665826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 125269, 250538, 375807, 501076, 751614, 1002152, 1127421, 1503228, 2004304, 2254842, 3006456, 4008608, 4509684, 6012912, 8017216, 9019368, 12025824, 18038736, 24051648, 36077472, 72154944]

約数ペア:

[(1, 72154944), (2, 36077472), (3, 24051648), (4, 18038736), (6, 12025824), (8, 9019368), (9, 8017216), (12, 6012912), (16, 4509684), (18, 4008608), (24, 3006456), (32, 2254842), (36, 2004304), (48, 1503228), (64, 1127421), (72, 1002152), (96, 751614), (144, 501076), (192, 375807), (288, 250538), (576, 125269)]