78322374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{25747}}^1$

素因数の和:25781

約数の個数: 36

約数和(自身を含む): 183763476

約数和(自身を除く): 105441102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 25747, 51494, 77241, 154482, 231723, 334711, 463446, 669422, 1004133, 2008266, 3012399, 4351243, 6024798, 8702486, 13053729, 26107458, 39161187, 78322374]

約数ペア:

[(1, 78322374), (2, 39161187), (3, 26107458), (6, 13053729), (9, 8702486), (13, 6024798), (18, 4351243), (26, 3012399), (39, 2008266), (78, 1004133), (117, 669422), (169, 463446), (234, 334711), (338, 231723), (507, 154482), (1014, 77241), (1521, 51494), (3042, 25747)]