66845058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{54881}}^1$

素因数の和:54922

約数の個数: 32

約数和(自身を含む): 158060160

約数和(自身を除く): 91215102

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 54881, 109762, 164643, 329286, 384167, 768334, 1152501, 1591549, 2305002, 3183098, 4774647, 9549294, 11140843, 22281686, 33422529, 66845058]

約数ペア:

[(1, 66845058), (2, 33422529), (3, 22281686), (6, 11140843), (7, 9549294), (14, 4774647), (21, 3183098), (29, 2305002), (42, 1591549), (58, 1152501), (87, 768334), (174, 384167), (203, 329286), (406, 164643), (609, 109762), (1218, 54881)]