12895272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 39312000

約数和(自身を除く): 26416728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 599, 828, 897, 936, 1196, 1198, 1656, 1794, 1797, 2392, 2396, 2691, 3588, 3594, 4792, 5382, 5391, 7176, 7188, 7787, 10764, 10782, 13777, 14376, 15574, 21528, 21564, 23361, 27554, 31148, 41331, 43128, 46722, 55108, 62296, 70083, 82662, 93444, 110216, 123993, 140166, 165324, 179101, 186888, 247986, 280332, 330648, 358202, 495972, 537303, 560664, 716404, 991944, 1074606, 1432808, 1611909, 2149212, 3223818, 4298424, 6447636, 12895272]

約数ペア:

[(1, 12895272), (2, 6447636), (3, 4298424), (4, 3223818), (6, 2149212), (8, 1611909), (9, 1432808), (12, 1074606), (13, 991944), (18, 716404), (23, 560664), (24, 537303), (26, 495972), (36, 358202), (39, 330648), (46, 280332), (52, 247986), (69, 186888), (72, 179101), (78, 165324), (92, 140166), (104, 123993), (117, 110216), (138, 93444), (156, 82662), (184, 70083), (207, 62296), (234, 55108), (276, 46722), (299, 43128), (312, 41331), (414, 31148), (468, 27554), (552, 23361), (598, 21564), (599, 21528), (828, 15574), (897, 14376), (936, 13777), (1196, 10782), (1198, 10764), (1656, 7787), (1794, 7188), (1797, 7176), (2392, 5391), (2396, 5382), (2691, 4792), (3588, 3594)]