105991569508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1\times {\mathrm{41953}}^1$

素因数の和:42892

約数の個数: 48

約数和(自身を含む): 205612190784

約数和(自身を除く): 99620621276

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 857, 1474, 1714, 2948, 3428, 9427, 18854, 37708, 41953, 57419, 83906, 114838, 167812, 229676, 461483, 631609, 922966, 1263218, 1845932, 2526436, 2810851, 5621702, 11243404, 30919361, 35953721, 61838722, 71907442, 123677444, 143814884, 395490931, 790981862, 1581963724, 2408899307, 4817798614, 9635597228, 26497892377, 52995784754, 105991569508]

約数ペア:

[(1, 105991569508), (2, 52995784754), (4, 26497892377), (11, 9635597228), (22, 4817798614), (44, 2408899307), (67, 1581963724), (134, 790981862), (268, 395490931), (737, 143814884), (857, 123677444), (1474, 71907442), (1714, 61838722), (2948, 35953721), (3428, 30919361), (9427, 11243404), (18854, 5621702), (37708, 2810851), (41953, 2526436), (57419, 1845932), (83906, 1263218), (114838, 922966), (167812, 631609), (229676, 461483)]