7770282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 17216640

約数和(自身を除く): 9446358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 97, 158, 169, 194, 237, 291, 338, 474, 507, 582, 1014, 1027, 1261, 2054, 2522, 3081, 3783, 6162, 7566, 7663, 13351, 15326, 16393, 22989, 26702, 32786, 40053, 45978, 49179, 80106, 98358, 99619, 199238, 298857, 597714, 1295047, 2590094, 3885141, 7770282]

約数ペア:

[(1, 7770282), (2, 3885141), (3, 2590094), (6, 1295047), (13, 597714), (26, 298857), (39, 199238), (78, 99619), (79, 98358), (97, 80106), (158, 49179), (169, 45978), (194, 40053), (237, 32786), (291, 26702), (338, 22989), (474, 16393), (507, 15326), (582, 13351), (1014, 7663), (1027, 7566), (1261, 6162), (2054, 3783), (2522, 3081)]