40488156

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{27431}}^1$

素因数の和:27482

約数の個数: 36

約数和(自身を含む): 104845104

約数和(自身を除く): 64356948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 27431, 54862, 82293, 109724, 164586, 246879, 329172, 493758, 987516, 1124671, 2249342, 3374013, 4498684, 6748026, 10122039, 13496052, 20244078, 40488156]

約数ペア:

[(1, 40488156), (2, 20244078), (3, 13496052), (4, 10122039), (6, 6748026), (9, 4498684), (12, 3374013), (18, 2249342), (36, 1124671), (41, 987516), (82, 493758), (123, 329172), (164, 246879), (246, 164586), (369, 109724), (492, 82293), (738, 54862), (1476, 27431)]