80861496

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50287}}^1$

素因数の和:50363

約数の個数: 32

約数和(自身を含む): 205175040

約数和(自身を除く): 124313544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 50287, 100574, 150861, 201148, 301722, 402296, 603444, 1206888, 3369229, 6738458, 10107687, 13476916, 20215374, 26953832, 40430748, 80861496]

約数ペア:

[(1, 80861496), (2, 40430748), (3, 26953832), (4, 20215374), (6, 13476916), (8, 10107687), (12, 6738458), (24, 3369229), (67, 1206888), (134, 603444), (201, 402296), (268, 301722), (402, 201148), (536, 150861), (804, 100574), (1608, 50287)]