123412848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8599}}^1$

素因数の和:8646

約数の個数: 80

約数和(自身を含む): 358310400

約数和(自身を除く): 234897552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 8599, 14352, 17198, 25797, 34396, 51594, 68792, 103188, 111787, 137584, 197777, 206376, 223574, 335361, 395554, 412752, 447148, 593331, 670722, 791108, 894296, 1186662, 1341444, 1582216, 1788592, 2373324, 2571101, 2682888, 3164432, 4746648, 5142202, 5365776, 7713303, 9493296, 10284404, 15426606, 20568808, 30853212, 41137616, 61706424, 123412848]

約数ペア:

[(1, 123412848), (2, 61706424), (3, 41137616), (4, 30853212), (6, 20568808), (8, 15426606), (12, 10284404), (13, 9493296), (16, 7713303), (23, 5365776), (24, 5142202), (26, 4746648), (39, 3164432), (46, 2682888), (48, 2571101), (52, 2373324), (69, 1788592), (78, 1582216), (92, 1341444), (104, 1186662), (138, 894296), (156, 791108), (184, 670722), (208, 593331), (276, 447148), (299, 412752), (312, 395554), (368, 335361), (552, 223574), (598, 206376), (624, 197777), (897, 137584), (1104, 111787), (1196, 103188), (1794, 68792), (2392, 51594), (3588, 34396), (4784, 25797), (7176, 17198), (8599, 14352)]