23399298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 72

約数和(自身を含む): 57831228

約数和(自身を除く): 34431930

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 277, 342, 361, 494, 554, 722, 741, 831, 1083, 1482, 1662, 2166, 2223, 2493, 3249, 3601, 4446, 4693, 4986, 5263, 6498, 7202, 9386, 10526, 10803, 14079, 15789, 21606, 28158, 31578, 32409, 42237, 47367, 64818, 68419, 84474, 94734, 99997, 136838, 199994, 205257, 299991, 410514, 599982, 615771, 899973, 1231542, 1299961, 1799946, 2599922, 3899883, 7799766, 11699649, 23399298]

約数ペア:

[(1, 23399298), (2, 11699649), (3, 7799766), (6, 3899883), (9, 2599922), (13, 1799946), (18, 1299961), (19, 1231542), (26, 899973), (38, 615771), (39, 599982), (57, 410514), (78, 299991), (114, 205257), (117, 199994), (171, 136838), (234, 99997), (247, 94734), (277, 84474), (342, 68419), (361, 64818), (494, 47367), (554, 42237), (722, 32409), (741, 31578), (831, 28158), (1083, 21606), (1482, 15789), (1662, 14079), (2166, 10803), (2223, 10526), (2493, 9386), (3249, 7202), (3601, 6498), (4446, 5263), (4693, 4986)]