40090344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1879}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 115507200

約数和(自身を除く): 75416856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 1879, 2667, 3048, 3556, 3758, 5334, 5637, 7112, 7516, 10668, 11274, 13153, 15032, 21336, 22548, 26306, 39459, 45096, 52612, 78918, 105224, 157836, 238633, 315672, 477266, 715899, 954532, 1431798, 1670431, 1909064, 2863596, 3340862, 5011293, 5727192, 6681724, 10022586, 13363448, 20045172, 40090344]

約数ペア:

[(1, 40090344), (2, 20045172), (3, 13363448), (4, 10022586), (6, 6681724), (7, 5727192), (8, 5011293), (12, 3340862), (14, 2863596), (21, 1909064), (24, 1670431), (28, 1431798), (42, 954532), (56, 715899), (84, 477266), (127, 315672), (168, 238633), (254, 157836), (381, 105224), (508, 78918), (762, 52612), (889, 45096), (1016, 39459), (1524, 26306), (1778, 22548), (1879, 21336), (2667, 15032), (3048, 13153), (3556, 11274), (3758, 10668), (5334, 7516), (5637, 7112)]