12219072

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2767}}^1$

素因数の和:2805

約数の個数: 56

約数和(自身を含む): 33747456

約数和(自身を除く): 21528384

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, 2767, 4416, 5534, 8301, 11068, 16602, 22136, 33204, 44272, 63641, 66408, 88544, 127282, 132816, 177088, 190923, 254564, 265632, 381846, 509128, 531264, 763692, 1018256, 1527384, 2036512, 3054768, 4073024, 6109536, 12219072]

約数ペア:

[(1, 12219072), (2, 6109536), (3, 4073024), (4, 3054768), (6, 2036512), (8, 1527384), (12, 1018256), (16, 763692), (23, 531264), (24, 509128), (32, 381846), (46, 265632), (48, 254564), (64, 190923), (69, 177088), (92, 132816), (96, 127282), (138, 88544), (184, 66408), (192, 63641), (276, 44272), (368, 33204), (552, 22136), (736, 16602), (1104, 11068), (1472, 8301), (2208, 5534), (2767, 4416)]