79518168

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4621}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 216309600

約数和(自身を除く): 136791432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 4621, 5736, 8604, 9242, 13863, 17208, 18484, 27726, 36968, 41589, 55452, 83178, 110904, 166356, 332712, 1104419, 2208838, 3313257, 4417676, 6626514, 8835352, 9939771, 13253028, 19879542, 26506056, 39759084, 79518168]

約数ペア:

[(1, 79518168), (2, 39759084), (3, 26506056), (4, 19879542), (6, 13253028), (8, 9939771), (9, 8835352), (12, 6626514), (18, 4417676), (24, 3313257), (36, 2208838), (72, 1104419), (239, 332712), (478, 166356), (717, 110904), (956, 83178), (1434, 55452), (1912, 41589), (2151, 36968), (2868, 27726), (4302, 18484), (4621, 17208), (5736, 13863), (8604, 9242)]