74004138

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 178214400

約数和(自身を除く): 104210262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 271, 351, 389, 542, 702, 778, 813, 1167, 1626, 2334, 2439, 3501, 3523, 4878, 5057, 7002, 7046, 7317, 10114, 10503, 10569, 14634, 15171, 21006, 21138, 30342, 31707, 45513, 63414, 91026, 95121, 105419, 136539, 190242, 210838, 273078, 316257, 632514, 948771, 1370447, 1897542, 2740894, 2846313, 4111341, 5692626, 8222682, 12334023, 24668046, 37002069, 74004138]

約数ペア:

[(1, 74004138), (2, 37002069), (3, 24668046), (6, 12334023), (9, 8222682), (13, 5692626), (18, 4111341), (26, 2846313), (27, 2740894), (39, 1897542), (54, 1370447), (78, 948771), (117, 632514), (234, 316257), (271, 273078), (351, 210838), (389, 190242), (542, 136539), (702, 105419), (778, 95121), (813, 91026), (1167, 63414), (1626, 45513), (2334, 31707), (2439, 30342), (3501, 21138), (3523, 21006), (4878, 15171), (5057, 14634), (7002, 10569), (7046, 10503), (7317, 10114)]