12900264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 35078400

約数和(自身を除く): 22178136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 239, 312, 346, 478, 519, 692, 717, 956, 1038, 1384, 1434, 1912, 2076, 2249, 2868, 3107, 4152, 4498, 5736, 6214, 6747, 8996, 9321, 12428, 13494, 17992, 18642, 24856, 26988, 37284, 41347, 53976, 74568, 82694, 124041, 165388, 248082, 330776, 496164, 537511, 992328, 1075022, 1612533, 2150044, 3225066, 4300088, 6450132, 12900264]

約数ペア:

[(1, 12900264), (2, 6450132), (3, 4300088), (4, 3225066), (6, 2150044), (8, 1612533), (12, 1075022), (13, 992328), (24, 537511), (26, 496164), (39, 330776), (52, 248082), (78, 165388), (104, 124041), (156, 82694), (173, 74568), (239, 53976), (312, 41347), (346, 37284), (478, 26988), (519, 24856), (692, 18642), (717, 17992), (956, 13494), (1038, 12428), (1384, 9321), (1434, 8996), (1912, 6747), (2076, 6214), (2249, 5736), (2868, 4498), (3107, 4152)]