23481276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21503}}^1$

素因数の和:21530

約数の個数: 48

約数和(自身を含む): 67436544

約数和(自身を除く): 43955268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 21503, 43006, 64509, 86012, 129018, 150521, 258036, 279539, 301042, 451563, 559078, 602084, 838617, 903126, 1118156, 1677234, 1806252, 1956773, 3354468, 3913546, 5870319, 7827092, 11740638, 23481276]

約数ペア:

[(1, 23481276), (2, 11740638), (3, 7827092), (4, 5870319), (6, 3913546), (7, 3354468), (12, 1956773), (13, 1806252), (14, 1677234), (21, 1118156), (26, 903126), (28, 838617), (39, 602084), (42, 559078), (52, 451563), (78, 301042), (84, 279539), (91, 258036), (156, 150521), (182, 129018), (273, 86012), (364, 64509), (546, 43006), (1092, 21503)]