39774852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2297}}^1$

素因数の和:2357

約数の個数: 72

約数和(自身を含む): 111250776

約数和(自身を除く): 71475924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2297, 2886, 4329, 4594, 5772, 6891, 8658, 9188, 13782, 17316, 20673, 27564, 29861, 41346, 59722, 82692, 84989, 89583, 119444, 169978, 179166, 254967, 268749, 339956, 358332, 509934, 537498, 764901, 1019868, 1074996, 1104857, 1529802, 2209714, 3059604, 3314571, 4419428, 6629142, 9943713, 13258284, 19887426, 39774852]

約数ペア:

[(1, 39774852), (2, 19887426), (3, 13258284), (4, 9943713), (6, 6629142), (9, 4419428), (12, 3314571), (13, 3059604), (18, 2209714), (26, 1529802), (36, 1104857), (37, 1074996), (39, 1019868), (52, 764901), (74, 537498), (78, 509934), (111, 358332), (117, 339956), (148, 268749), (156, 254967), (222, 179166), (234, 169978), (333, 119444), (444, 89583), (468, 84989), (481, 82692), (666, 59722), (962, 41346), (1332, 29861), (1443, 27564), (1924, 20673), (2297, 17316), (2886, 13782), (4329, 9188), (4594, 8658), (5772, 6891)]