66148978847

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{3049}}^1$

素因数の和:3647

約数の個数: 32

約数和(自身を含む): 77685696000

約数和(自身を除く): 11536717153

約数列:

[1, 7, 59, 131, 401, 413, 917, 2807, 3049, 7729, 21343, 23659, 52531, 54103, 165613, 179891, 367717, 399419, 1222649, 1259237, 2795933, 3099329, 8558543, 21695303, 23565721, 72136291, 160167019, 164960047, 504954037, 1121169133, 9449854121, 66148978847]

約数ペア:

[(1, 66148978847), (7, 9449854121), (59, 1121169133), (131, 504954037), (401, 164960047), (413, 160167019), (917, 72136291), (2807, 23565721), (3049, 21695303), (7729, 8558543), (21343, 3099329), (23659, 2795933), (52531, 1259237), (54103, 1222649), (165613, 399419), (179891, 367717)]