72765868

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{3433}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 145766432

約数和(自身を除く): 73000564

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 3028, 3433, 5299, 6866, 10598, 13732, 21196, 24031, 48062, 96124, 2598781, 5197562, 10395124, 18191467, 36382934, 72765868]

約数ペア:

[(1, 72765868), (2, 36382934), (4, 18191467), (7, 10395124), (14, 5197562), (28, 2598781), (757, 96124), (1514, 48062), (3028, 24031), (3433, 21196), (5299, 13732), (6866, 10598)]