72232416

素因数分解:

$2^5\times 3^2\times {\mathrm{250807}}^1$

素因数の和:250823

約数の個数: 36

約数和(自身を含む): 205411752

約数和(自身を除く): 133179336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 250807, 501614, 752421, 1003228, 1504842, 2006456, 2257263, 3009684, 4012912, 4514526, 6019368, 8025824, 9029052, 12038736, 18058104, 24077472, 36116208, 72232416]

約数ペア:

[(1, 72232416), (2, 36116208), (3, 24077472), (4, 18058104), (6, 12038736), (8, 9029052), (9, 8025824), (12, 6019368), (16, 4514526), (18, 4012912), (24, 3009684), (32, 2257263), (36, 2006456), (48, 1504842), (72, 1003228), (96, 752421), (144, 501614), (288, 250807)]