40503888

素因数分解:

$2^4\times 3^4\times {\mathrm{31253}}^1$

素因数の和:31273

約数の個数: 50

約数和(自身を含む): 117233754

約数和(自身を除く): 76729866

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 31253, 62506, 93759, 125012, 187518, 250024, 281277, 375036, 500048, 562554, 750072, 843831, 1125108, 1500144, 1687662, 2250216, 2531493, 3375324, 4500432, 5062986, 6750648, 10125972, 13501296, 20251944, 40503888]

約数ペア:

[(1, 40503888), (2, 20251944), (3, 13501296), (4, 10125972), (6, 6750648), (8, 5062986), (9, 4500432), (12, 3375324), (16, 2531493), (18, 2250216), (24, 1687662), (27, 1500144), (36, 1125108), (48, 843831), (54, 750072), (72, 562554), (81, 500048), (108, 375036), (144, 281277), (162, 250024), (216, 187518), (324, 125012), (432, 93759), (648, 62506), (1296, 31253)]