27432829564

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{188159}}^1$

素因数の和:188338

約数の個数: 48

約数和(自身を含む): 56646696960

約数和(自身を除く): 29213867396

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 127, 164, 254, 287, 508, 574, 889, 1148, 1778, 3556, 5207, 10414, 20828, 36449, 72898, 145796, 188159, 376318, 752636, 1317113, 2634226, 5268452, 7714519, 15429038, 23896193, 30858076, 47792386, 54001633, 95584772, 108003266, 167273351, 216006532, 334546702, 669093404, 979743913, 1959487826, 3918975652, 6858207391, 13716414782, 27432829564]

約数ペア:

[(1, 27432829564), (2, 13716414782), (4, 6858207391), (7, 3918975652), (14, 1959487826), (28, 979743913), (41, 669093404), (82, 334546702), (127, 216006532), (164, 167273351), (254, 108003266), (287, 95584772), (508, 54001633), (574, 47792386), (889, 30858076), (1148, 23896193), (1778, 15429038), (3556, 7714519), (5207, 5268452), (10414, 2634226), (20828, 1317113), (36449, 752636), (72898, 376318), (145796, 188159)]