66743048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{769}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 132132000

約数和(自身を除く): 65388952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 571, 769, 1142, 1538, 2284, 3076, 4568, 6152, 10849, 14611, 21698, 29222, 43396, 58444, 86792, 116888, 439099, 878198, 1756396, 3512792, 8342881, 16685762, 33371524, 66743048]

約数ペア:

[(1, 66743048), (2, 33371524), (4, 16685762), (8, 8342881), (19, 3512792), (38, 1756396), (76, 878198), (152, 439099), (571, 116888), (769, 86792), (1142, 58444), (1538, 43396), (2284, 29222), (3076, 21698), (4568, 14611), (6152, 10849)]