8285787468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{54709}}^1$

素因数の和:55327

約数の個数: 72

約数和(自身を含む): 23976985760

約数和(自身を除く): 15691198292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 601, 1202, 1803, 2404, 3606, 4207, 5409, 7212, 8414, 10818, 12621, 16828, 21636, 25242, 37863, 50484, 54709, 75726, 109418, 151452, 164127, 218836, 328254, 382963, 492381, 656508, 765926, 984762, 1148889, 1531852, 1969524, 2297778, 3446667, 4595556, 6893334, 13786668, 32880109, 65760218, 98640327, 131520436, 197280654, 230160763, 295920981, 394561308, 460321526, 591841962, 690482289, 920643052, 1183683924, 1380964578, 2071446867, 2761929156, 4142893734, 8285787468]

約数ペア:

[(1, 8285787468), (2, 4142893734), (3, 2761929156), (4, 2071446867), (6, 1380964578), (7, 1183683924), (9, 920643052), (12, 690482289), (14, 591841962), (18, 460321526), (21, 394561308), (28, 295920981), (36, 230160763), (42, 197280654), (63, 131520436), (84, 98640327), (126, 65760218), (252, 32880109), (601, 13786668), (1202, 6893334), (1803, 4595556), (2404, 3446667), (3606, 2297778), (4207, 1969524), (5409, 1531852), (7212, 1148889), (8414, 984762), (10818, 765926), (12621, 656508), (16828, 492381), (21636, 382963), (25242, 328254), (37863, 218836), (50484, 164127), (54709, 151452), (75726, 109418)]