30826992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4030

約数の個数: 80

約数和(自身を含む): 94993920

約数和(自身を除く): 64166928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 3989, 7728, 7978, 11967, 15956, 23934, 27923, 31912, 47868, 55846, 63824, 83769, 91747, 95736, 111692, 167538, 183494, 191472, 223384, 275241, 335076, 366988, 446768, 550482, 642229, 670152, 733976, 1100964, 1284458, 1340304, 1467952, 1926687, 2201928, 2568916, 3853374, 4403856, 5137832, 7706748, 10275664, 15413496, 30826992]

約数ペア:

[(1, 30826992), (2, 15413496), (3, 10275664), (4, 7706748), (6, 5137832), (7, 4403856), (8, 3853374), (12, 2568916), (14, 2201928), (16, 1926687), (21, 1467952), (23, 1340304), (24, 1284458), (28, 1100964), (42, 733976), (46, 670152), (48, 642229), (56, 550482), (69, 446768), (84, 366988), (92, 335076), (112, 275241), (138, 223384), (161, 191472), (168, 183494), (184, 167538), (276, 111692), (322, 95736), (336, 91747), (368, 83769), (483, 63824), (552, 55846), (644, 47868), (966, 31912), (1104, 27923), (1288, 23934), (1932, 15956), (2576, 11967), (3864, 7978), (3989, 7728)]