74956816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18517}}^1$

素因数の和:18559

約数の個数: 40

約数和(自身を含む): 165328704

約数和(自身を除く): 90371888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 18517, 37034, 74068, 148136, 203687, 296272, 407374, 425891, 814748, 851782, 1629496, 1703564, 3258992, 3407128, 4684801, 6814256, 9369602, 18739204, 37478408, 74956816]

約数ペア:

[(1, 74956816), (2, 37478408), (4, 18739204), (8, 9369602), (11, 6814256), (16, 4684801), (22, 3407128), (23, 3258992), (44, 1703564), (46, 1629496), (88, 851782), (92, 814748), (176, 425891), (184, 407374), (253, 296272), (368, 203687), (506, 148136), (1012, 74068), (2024, 37034), (4048, 18517)]