40502036

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 72885120

約数和(自身を除く): 32383084

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 1913, 3826, 5293, 7652, 10586, 21172, 128171, 151127, 256342, 302254, 512684, 604508, 10125509, 20251018, 40502036]

約数ペア:

[(1, 40502036), (2, 20251018), (4, 10125509), (67, 604508), (79, 512684), (134, 302254), (158, 256342), (268, 151127), (316, 128171), (1913, 21172), (3826, 10586), (5293, 7652)]