77919642

素因数分解:

$2^1\times 3^2\times {\mathrm{1217}}^1\times {\mathrm{3557}}^1$

素因数の和:4782

約数の個数: 24

約数和(自身を含む): 169012116

約数和(自身を除く): 91092474

約数列:

[1, 2, 3, 6, 9, 18, 1217, 2434, 3557, 3651, 7114, 7302, 10671, 10953, 21342, 21906, 32013, 64026, 4328869, 8657738, 12986607, 25973214, 38959821, 77919642]

約数ペア:

[(1, 77919642), (2, 38959821), (3, 25973214), (6, 12986607), (9, 8657738), (18, 4328869), (1217, 64026), (2434, 32013), (3557, 21906), (3651, 21342), (7114, 10953), (7302, 10671)]