28320874008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{168576631}}^1$

素因数の和:168576647

約数の個数: 32

約数和(自身を含む): 80916783360

約数和(自身を除く): 52595909352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 168576631, 337153262, 505729893, 674306524, 1011459786, 1180036417, 1348613048, 2022919572, 2360072834, 3540109251, 4045839144, 4720145668, 7080218502, 9440291336, 14160437004, 28320874008]

約数ペア:

[(1, 28320874008), (2, 14160437004), (3, 9440291336), (4, 7080218502), (6, 4720145668), (7, 4045839144), (8, 3540109251), (12, 2360072834), (14, 2022919572), (21, 1348613048), (24, 1180036417), (28, 1011459786), (42, 674306524), (56, 505729893), (84, 337153262), (168, 168576631)]