73780378

素因数分解:

$2^1\times 7^2\times {\mathrm{752861}}^1$

素因数の和:752877

約数の個数: 12

約数和(自身を含む): 128739402

約数和(自身を除く): 54959024

約数列:

[1, 2, 7, 14, 49, 98, 752861, 1505722, 5270027, 10540054, 36890189, 73780378]

約数ペア:

[(1, 73780378), (2, 36890189), (7, 10540054), (14, 5270027), (49, 1505722), (98, 752861)]