23478078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 52955280

約数和(自身を除く): 29477202

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 529, 569, 598, 897, 1058, 1138, 1587, 1707, 1794, 3174, 3414, 6877, 7397, 13087, 13754, 14794, 20631, 22191, 26174, 39261, 41262, 44382, 78522, 170131, 301001, 340262, 510393, 602002, 903003, 1020786, 1806006, 3913013, 7826026, 11739039, 23478078]

約数ペア:

[(1, 23478078), (2, 11739039), (3, 7826026), (6, 3913013), (13, 1806006), (23, 1020786), (26, 903003), (39, 602002), (46, 510393), (69, 340262), (78, 301001), (138, 170131), (299, 78522), (529, 44382), (569, 41262), (598, 39261), (897, 26174), (1058, 22191), (1138, 20631), (1587, 14794), (1707, 13754), (1794, 13087), (3174, 7397), (3414, 6877)]