788571732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{12007}}^1$

素因数の和:12448

約数の個数: 48

約数和(自身を含む): 1986411392

約数和(自身を除く): 1197839660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 842, 1263, 1684, 2526, 5052, 5473, 10946, 12007, 16419, 21892, 24014, 32838, 36021, 48028, 65676, 72042, 144084, 156091, 312182, 468273, 624364, 936546, 1873092, 5054947, 10109894, 15164841, 20219788, 30329682, 60659364, 65714311, 131428622, 197142933, 262857244, 394285866, 788571732]

約数ペア:

[(1, 788571732), (2, 394285866), (3, 262857244), (4, 197142933), (6, 131428622), (12, 65714311), (13, 60659364), (26, 30329682), (39, 20219788), (52, 15164841), (78, 10109894), (156, 5054947), (421, 1873092), (842, 936546), (1263, 624364), (1684, 468273), (2526, 312182), (5052, 156091), (5473, 144084), (10946, 72042), (12007, 65676), (16419, 48028), (21892, 36021), (24014, 32838)]