129164568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2393}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 349907040

約数和(自身を除く): 220742472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 312, 346, 519, 692, 1038, 1384, 2076, 2249, 2393, 4152, 4498, 4786, 6747, 7179, 8996, 9572, 13494, 14358, 17992, 19144, 26988, 28716, 31109, 53976, 57432, 62218, 93327, 124436, 186654, 248872, 373308, 413989, 746616, 827978, 1241967, 1655956, 2483934, 3311912, 4967868, 5381857, 9935736, 10763714, 16145571, 21527428, 32291142, 43054856, 64582284, 129164568]

約数ペア:

[(1, 129164568), (2, 64582284), (3, 43054856), (4, 32291142), (6, 21527428), (8, 16145571), (12, 10763714), (13, 9935736), (24, 5381857), (26, 4967868), (39, 3311912), (52, 2483934), (78, 1655956), (104, 1241967), (156, 827978), (173, 746616), (312, 413989), (346, 373308), (519, 248872), (692, 186654), (1038, 124436), (1384, 93327), (2076, 62218), (2249, 57432), (2393, 53976), (4152, 31109), (4498, 28716), (4786, 26988), (6747, 19144), (7179, 17992), (8996, 14358), (9572, 13494)]