64087394

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{3613}}^1$

素因数の和:3810

約数の個数: 24

約数和(自身を含む): 112474908

約数和(自身を除く): 48387514

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 1267, 2534, 3613, 7226, 8869, 17738, 25291, 50582, 177037, 354074, 653953, 1307906, 4577671, 9155342, 32043697, 64087394]

約数ペア:

[(1, 64087394), (2, 32043697), (7, 9155342), (14, 4577671), (49, 1307906), (98, 653953), (181, 354074), (362, 177037), (1267, 50582), (2534, 25291), (3613, 17738), (7226, 8869)]