72458316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7013}}^1$

素因数の和:7071

約数の個数: 72

約数和(自身を含む): 214460064

約数和(自身を除く): 142001748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 7013, 10332, 14026, 21039, 28052, 42078, 49091, 63117, 84156, 98182, 126234, 147273, 196364, 252468, 287533, 294546, 441819, 575066, 589092, 862599, 883638, 1150132, 1725198, 1767276, 2012731, 2587797, 3450396, 4025462, 5175594, 6038193, 8050924, 10351188, 12076386, 18114579, 24152772, 36229158, 72458316]

約数ペア:

[(1, 72458316), (2, 36229158), (3, 24152772), (4, 18114579), (6, 12076386), (7, 10351188), (9, 8050924), (12, 6038193), (14, 5175594), (18, 4025462), (21, 3450396), (28, 2587797), (36, 2012731), (41, 1767276), (42, 1725198), (63, 1150132), (82, 883638), (84, 862599), (123, 589092), (126, 575066), (164, 441819), (246, 294546), (252, 287533), (287, 252468), (369, 196364), (492, 147273), (574, 126234), (738, 98182), (861, 84156), (1148, 63117), (1476, 49091), (1722, 42078), (2583, 28052), (3444, 21039), (5166, 14026), (7013, 10332)]