7378488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7908

約数の個数: 48

約数和(自身を含む): 21523320

約数和(自身を除く): 14144832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 7883, 15766, 23649, 31532, 47298, 63064, 70947, 94596, 102479, 141894, 189192, 204958, 283788, 307437, 409916, 567576, 614874, 819832, 922311, 1229748, 1844622, 2459496, 3689244, 7378488]

約数ペア:

[(1, 7378488), (2, 3689244), (3, 2459496), (4, 1844622), (6, 1229748), (8, 922311), (9, 819832), (12, 614874), (13, 567576), (18, 409916), (24, 307437), (26, 283788), (36, 204958), (39, 189192), (52, 141894), (72, 102479), (78, 94596), (104, 70947), (117, 63064), (156, 47298), (234, 31532), (312, 23649), (468, 15766), (936, 7883)]