27572556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2347}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 71003520

約数和(自身を除く): 43430964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2347, 2937, 3916, 4694, 5874, 7041, 9388, 11748, 14082, 25817, 28164, 51634, 77451, 103268, 154902, 208883, 309804, 417766, 626649, 835532, 1253298, 2297713, 2506596, 4595426, 6893139, 9190852, 13786278, 27572556]

約数ペア:

[(1, 27572556), (2, 13786278), (3, 9190852), (4, 6893139), (6, 4595426), (11, 2506596), (12, 2297713), (22, 1253298), (33, 835532), (44, 626649), (66, 417766), (89, 309804), (132, 208883), (178, 154902), (267, 103268), (356, 77451), (534, 51634), (979, 28164), (1068, 25817), (1958, 14082), (2347, 11748), (2937, 9388), (3916, 7041), (4694, 5874)]