40418024

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 77226240

約数和(自身を除く): 36808216

約数列:

[1, 2, 4, 8, 103, 181, 206, 271, 362, 412, 542, 724, 824, 1084, 1448, 2168, 18643, 27913, 37286, 49051, 55826, 74572, 98102, 111652, 149144, 196204, 223304, 392408, 5052253, 10104506, 20209012, 40418024]

約数ペア:

[(1, 40418024), (2, 20209012), (4, 10104506), (8, 5052253), (103, 392408), (181, 223304), (206, 196204), (271, 149144), (362, 111652), (412, 98102), (542, 74572), (724, 55826), (824, 49051), (1084, 37286), (1448, 27913), (2168, 18643)]