76819366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 127860768

約数和(自身を除く): 51041402

約数列:

[1, 2, 13, 26, 53, 106, 107, 214, 521, 689, 1042, 1378, 1391, 2782, 5671, 6773, 11342, 13546, 27613, 55226, 55747, 73723, 111494, 147446, 358969, 717938, 724711, 1449422, 2954591, 5909182, 38409683, 76819366]

約数ペア:

[(1, 76819366), (2, 38409683), (13, 5909182), (26, 2954591), (53, 1449422), (106, 724711), (107, 717938), (214, 358969), (521, 147446), (689, 111494), (1042, 73723), (1378, 55747), (1391, 55226), (2782, 27613), (5671, 13546), (6773, 11342)]