820272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:777

約数の個数: 40

約数和(自身を含む): 2214144

約数和(自身を除く): 1393872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 743, 1104, 1486, 2229, 2972, 4458, 5944, 8916, 11888, 17089, 17832, 34178, 35664, 51267, 68356, 102534, 136712, 205068, 273424, 410136, 820272]

約数ペア:

[(1, 820272), (2, 410136), (3, 273424), (4, 205068), (6, 136712), (8, 102534), (12, 68356), (16, 51267), (23, 35664), (24, 34178), (46, 17832), (48, 17089), (69, 11888), (92, 8916), (138, 5944), (184, 4458), (276, 2972), (368, 2229), (552, 1486), (743, 1104)]