23239746

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 52041600

約数和(自身を除く): 28801854

約数列:

[1, 2, 3, 6, 9, 18, 59, 79, 118, 158, 177, 237, 277, 354, 474, 531, 554, 711, 831, 1062, 1422, 1662, 2493, 4661, 4986, 9322, 13983, 16343, 21883, 27966, 32686, 41949, 43766, 49029, 65649, 83898, 98058, 131298, 147087, 196947, 294174, 393894, 1291097, 2582194, 3873291, 7746582, 11619873, 23239746]

約数ペア:

[(1, 23239746), (2, 11619873), (3, 7746582), (6, 3873291), (9, 2582194), (18, 1291097), (59, 393894), (79, 294174), (118, 196947), (158, 147087), (177, 131298), (237, 98058), (277, 83898), (354, 65649), (474, 49029), (531, 43766), (554, 41949), (711, 32686), (831, 27966), (1062, 21883), (1422, 16343), (1662, 13983), (2493, 9322), (4661, 4986)]