68708544

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15559}}^1$

素因数の和:15597

約数の個数: 56

約数和(自身を含む): 189707520

約数和(自身を除く): 120998976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 15559, 31118, 46677, 62236, 93354, 124472, 186708, 248944, 357857, 373416, 497888, 715714, 746832, 995776, 1073571, 1431428, 1493664, 2147142, 2862856, 2987328, 4294284, 5725712, 8588568, 11451424, 17177136, 22902848, 34354272, 68708544]

約数ペア:

[(1, 68708544), (2, 34354272), (3, 22902848), (4, 17177136), (6, 11451424), (8, 8588568), (12, 5725712), (16, 4294284), (23, 2987328), (24, 2862856), (32, 2147142), (46, 1493664), (48, 1431428), (64, 1073571), (69, 995776), (92, 746832), (96, 715714), (138, 497888), (184, 373416), (192, 357857), (276, 248944), (368, 186708), (552, 124472), (736, 93354), (1104, 62236), (1472, 46677), (2208, 31118), (4416, 15559)]