89164492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3701}}^1$

素因数の和:4041

約数の個数: 24

約数和(自身を含む): 164813040

約数和(自身を除く): 75648548

約数列:

[1, 2, 4, 19, 38, 76, 317, 634, 1268, 3701, 6023, 7402, 12046, 14804, 24092, 70319, 140638, 281276, 1173217, 2346434, 4692868, 22291123, 44582246, 89164492]

約数ペア:

[(1, 89164492), (2, 44582246), (4, 22291123), (19, 4692868), (38, 2346434), (76, 1173217), (317, 281276), (634, 140638), (1268, 70319), (3701, 24092), (6023, 14804), (7402, 12046)]