40296552

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 108017280

約数和(自身を除く): 67720728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 444, 552, 851, 888, 1702, 1973, 2553, 3404, 3946, 5106, 5919, 6808, 7892, 10212, 11838, 15784, 20424, 23676, 45379, 47352, 73001, 90758, 136137, 146002, 181516, 219003, 272274, 292004, 363032, 438006, 544548, 584008, 876012, 1089096, 1679023, 1752024, 3358046, 5037069, 6716092, 10074138, 13432184, 20148276, 40296552]

約数ペア:

[(1, 40296552), (2, 20148276), (3, 13432184), (4, 10074138), (6, 6716092), (8, 5037069), (12, 3358046), (23, 1752024), (24, 1679023), (37, 1089096), (46, 876012), (69, 584008), (74, 544548), (92, 438006), (111, 363032), (138, 292004), (148, 272274), (184, 219003), (222, 181516), (276, 146002), (296, 136137), (444, 90758), (552, 73001), (851, 47352), (888, 45379), (1702, 23676), (1973, 20424), (2553, 15784), (3404, 11838), (3946, 10212), (5106, 7892), (5919, 6808)]