4453128

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 12180480

約数和(自身を除く): 7727352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 487, 508, 762, 974, 1016, 1143, 1461, 1524, 1948, 2286, 2922, 3048, 3896, 4383, 4572, 5844, 8766, 9144, 11688, 17532, 35064, 61849, 123698, 185547, 247396, 371094, 494792, 556641, 742188, 1113282, 1484376, 2226564, 4453128]

約数ペア:

[(1, 4453128), (2, 2226564), (3, 1484376), (4, 1113282), (6, 742188), (8, 556641), (9, 494792), (12, 371094), (18, 247396), (24, 185547), (36, 123698), (72, 61849), (127, 35064), (254, 17532), (381, 11688), (487, 9144), (508, 8766), (762, 5844), (974, 4572), (1016, 4383), (1143, 3896), (1461, 3048), (1524, 2922), (1948, 2286)]