40148862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27091}}^1$

素因数の和:27128

約数の個数: 32

約数和(自身を含む): 91029120

約数和(自身を除く): 50880258

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 27091, 54182, 81273, 162546, 352183, 514729, 704366, 1029458, 1056549, 1544187, 2113098, 3088374, 6691477, 13382954, 20074431, 40148862]

約数ペア:

[(1, 40148862), (2, 20074431), (3, 13382954), (6, 6691477), (13, 3088374), (19, 2113098), (26, 1544187), (38, 1056549), (39, 1029458), (57, 704366), (78, 514729), (114, 352183), (247, 162546), (494, 81273), (741, 54182), (1482, 27091)]