27746556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 68006400

約数和(自身を除く): 40259844

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 229, 276, 439, 458, 687, 878, 916, 1317, 1374, 1756, 2634, 2748, 5267, 5268, 10097, 10534, 15801, 20194, 21068, 30291, 31602, 40388, 60582, 63204, 100531, 121164, 201062, 301593, 402124, 603186, 1206372, 2312213, 4624426, 6936639, 9248852, 13873278, 27746556]

約数ペア:

[(1, 27746556), (2, 13873278), (3, 9248852), (4, 6936639), (6, 4624426), (12, 2312213), (23, 1206372), (46, 603186), (69, 402124), (92, 301593), (138, 201062), (229, 121164), (276, 100531), (439, 63204), (458, 60582), (687, 40388), (878, 31602), (916, 30291), (1317, 21068), (1374, 20194), (1756, 15801), (2634, 10534), (2748, 10097), (5267, 5268)]