40641192

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13127}}^1$

素因数の和:13182

約数の個数: 48

約数和(自身を含む): 112638240

約数和(自身を除く): 71997048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 13127, 26254, 39381, 52508, 78762, 105016, 118143, 157524, 236286, 315048, 472572, 564461, 945144, 1128922, 1693383, 2257844, 3386766, 4515688, 5080149, 6773532, 10160298, 13547064, 20320596, 40641192]

約数ペア:

[(1, 40641192), (2, 20320596), (3, 13547064), (4, 10160298), (6, 6773532), (8, 5080149), (9, 4515688), (12, 3386766), (18, 2257844), (24, 1693383), (36, 1128922), (43, 945144), (72, 564461), (86, 472572), (129, 315048), (172, 236286), (258, 157524), (344, 118143), (387, 105016), (516, 78762), (774, 52508), (1032, 39381), (1548, 26254), (3096, 13127)]