65682316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 139068160

約数和(自身を除く): 73385844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 331, 373, 532, 662, 746, 1324, 1492, 2317, 2611, 4634, 5222, 6289, 7087, 9268, 10444, 12578, 14174, 25156, 28348, 44023, 49609, 88046, 99218, 123463, 176092, 198436, 246926, 493852, 864241, 1728482, 2345797, 3456964, 4691594, 9383188, 16420579, 32841158, 65682316]

約数ペア:

[(1, 65682316), (2, 32841158), (4, 16420579), (7, 9383188), (14, 4691594), (19, 3456964), (28, 2345797), (38, 1728482), (76, 864241), (133, 493852), (266, 246926), (331, 198436), (373, 176092), (532, 123463), (662, 99218), (746, 88046), (1324, 49609), (1492, 44023), (2317, 28348), (2611, 25156), (4634, 14174), (5222, 12578), (6289, 10444), (7087, 9268)]