12560976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4624

約数の個数: 60

約数和(自身を含む): 37011520

約数和(自身を除く): 24450544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 4591, 9182, 13773, 18364, 27546, 36728, 41319, 55092, 73456, 82638, 87229, 110184, 165276, 174458, 220368, 261687, 330552, 348916, 523374, 661104, 697832, 785061, 1046748, 1395664, 1570122, 2093496, 3140244, 4186992, 6280488, 12560976]

約数ペア:

[(1, 12560976), (2, 6280488), (3, 4186992), (4, 3140244), (6, 2093496), (8, 1570122), (9, 1395664), (12, 1046748), (16, 785061), (18, 697832), (19, 661104), (24, 523374), (36, 348916), (38, 330552), (48, 261687), (57, 220368), (72, 174458), (76, 165276), (114, 110184), (144, 87229), (152, 82638), (171, 73456), (228, 55092), (304, 41319), (342, 36728), (456, 27546), (684, 18364), (912, 13773), (1368, 9182), (2736, 4591)]