121622712

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2900

約数の個数: 64

約数和(自身を含む): 321408000

約数和(自身を除く): 199785288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 632, 948, 1817, 1896, 2789, 3634, 5451, 5578, 7268, 8367, 10902, 11156, 14536, 16734, 21804, 22312, 33468, 43608, 64147, 66936, 128294, 192441, 220331, 256588, 384882, 440662, 513176, 660993, 769764, 881324, 1321986, 1539528, 1762648, 2643972, 5067613, 5287944, 10135226, 15202839, 20270452, 30405678, 40540904, 60811356, 121622712]

約数ペア:

[(1, 121622712), (2, 60811356), (3, 40540904), (4, 30405678), (6, 20270452), (8, 15202839), (12, 10135226), (23, 5287944), (24, 5067613), (46, 2643972), (69, 1762648), (79, 1539528), (92, 1321986), (138, 881324), (158, 769764), (184, 660993), (237, 513176), (276, 440662), (316, 384882), (474, 256588), (552, 220331), (632, 192441), (948, 128294), (1817, 66936), (1896, 64147), (2789, 43608), (3634, 33468), (5451, 22312), (5578, 21804), (7268, 16734), (8367, 14536), (10902, 11156)]