25812792

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18869}}^1$

素因数の和:18900

約数の個数: 48

約数和(自身を含む): 73593000

約数和(自身を除く): 47780208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 18869, 37738, 56607, 75476, 113214, 150952, 169821, 226428, 339642, 358511, 452856, 679284, 717022, 1075533, 1358568, 1434044, 2151066, 2868088, 3226599, 4302132, 6453198, 8604264, 12906396, 25812792]

約数ペア:

[(1, 25812792), (2, 12906396), (3, 8604264), (4, 6453198), (6, 4302132), (8, 3226599), (9, 2868088), (12, 2151066), (18, 1434044), (19, 1358568), (24, 1075533), (36, 717022), (38, 679284), (57, 452856), (72, 358511), (76, 339642), (114, 226428), (152, 169821), (171, 150952), (228, 113214), (342, 75476), (456, 56607), (684, 37738), (1368, 18869)]