8256612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7588

約数の個数: 48

約数和(自身を含む): 23714432

約数和(自身を除く): 15457820

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 7561, 15122, 22683, 30244, 45366, 52927, 90732, 98293, 105854, 158781, 196586, 211708, 294879, 317562, 393172, 589758, 635124, 688051, 1179516, 1376102, 2064153, 2752204, 4128306, 8256612]

約数ペア:

[(1, 8256612), (2, 4128306), (3, 2752204), (4, 2064153), (6, 1376102), (7, 1179516), (12, 688051), (13, 635124), (14, 589758), (21, 393172), (26, 317562), (28, 294879), (39, 211708), (42, 196586), (52, 158781), (78, 105854), (84, 98293), (91, 90732), (156, 52927), (182, 45366), (273, 30244), (364, 22683), (546, 15122), (1092, 7561)]