72123324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66047}}^1$

素因数の和:66074

約数の個数: 48

約数和(自身を含む): 207126528

約数和(自身を除く): 135003204

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, 66047, 132094, 198141, 264188, 396282, 462329, 792564, 858611, 924658, 1386987, 1717222, 1849316, 2575833, 2773974, 3434444, 5151666, 5547948, 6010277, 10303332, 12020554, 18030831, 24041108, 36061662, 72123324]

約数ペア:

[(1, 72123324), (2, 36061662), (3, 24041108), (4, 18030831), (6, 12020554), (7, 10303332), (12, 6010277), (13, 5547948), (14, 5151666), (21, 3434444), (26, 2773974), (28, 2575833), (39, 1849316), (42, 1717222), (52, 1386987), (78, 924658), (84, 858611), (91, 792564), (156, 462329), (182, 396282), (273, 264188), (364, 198141), (546, 132094), (1092, 66047)]