72798468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3947}}^1$

素因数の和:4036

約数の個数: 48

約数和(自身を含む): 179081280

約数和(自身を除く): 106282812

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 3947, 4611, 6148, 7894, 9222, 11841, 15788, 18444, 23682, 47364, 114463, 209191, 228926, 343389, 418382, 457852, 627573, 686778, 836764, 1255146, 1373556, 2510292, 6066539, 12133078, 18199617, 24266156, 36399234, 72798468]

約数ペア:

[(1, 72798468), (2, 36399234), (3, 24266156), (4, 18199617), (6, 12133078), (12, 6066539), (29, 2510292), (53, 1373556), (58, 1255146), (87, 836764), (106, 686778), (116, 627573), (159, 457852), (174, 418382), (212, 343389), (318, 228926), (348, 209191), (636, 114463), (1537, 47364), (3074, 23682), (3947, 18444), (4611, 15788), (6148, 11841), (7894, 9222)]