75145248

素因数分解:

$2^5\times 3^2\times {\mathrm{260921}}^1$

素因数の和:260937

約数の個数: 36

約数和(自身を含む): 213695118

約数和(自身を除く): 138549870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 260921, 521842, 782763, 1043684, 1565526, 2087368, 2348289, 3131052, 4174736, 4696578, 6262104, 8349472, 9393156, 12524208, 18786312, 25048416, 37572624, 75145248]

約数ペア:

[(1, 75145248), (2, 37572624), (3, 25048416), (4, 18786312), (6, 12524208), (8, 9393156), (9, 8349472), (12, 6262104), (16, 4696578), (18, 4174736), (24, 3131052), (32, 2348289), (36, 2087368), (48, 1565526), (72, 1043684), (96, 782763), (144, 521842), (288, 260921)]