40473144

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{853}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 109909800

約数和(自身を除く): 69436656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 853, 1318, 1706, 1977, 2559, 2636, 3412, 3954, 5118, 5272, 5931, 6824, 7677, 7908, 10236, 11862, 15354, 15816, 20472, 23724, 30708, 47448, 61416, 562127, 1124254, 1686381, 2248508, 3372762, 4497016, 5059143, 6745524, 10118286, 13491048, 20236572, 40473144]

約数ペア:

[(1, 40473144), (2, 20236572), (3, 13491048), (4, 10118286), (6, 6745524), (8, 5059143), (9, 4497016), (12, 3372762), (18, 2248508), (24, 1686381), (36, 1124254), (72, 562127), (659, 61416), (853, 47448), (1318, 30708), (1706, 23724), (1977, 20472), (2559, 15816), (2636, 15354), (3412, 11862), (3954, 10236), (5118, 7908), (5272, 7677), (5931, 6824)]