20046732064

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{1699}}^1\times {\mathrm{5051}}^1$

素因数の和:6833

約数の個数: 48

約数和(自身を含む): 40039120800

約数和(自身を除く): 19992388736

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 1699, 2336, 3398, 5051, 6796, 10102, 13592, 20204, 27184, 40408, 54368, 80816, 124027, 161632, 248054, 368723, 496108, 737446, 992216, 1474892, 1984432, 2949784, 3968864, 5899568, 8581649, 11799136, 17163298, 34326596, 68653192, 137306384, 274612768, 626460377, 1252920754, 2505841508, 5011683016, 10023366032, 20046732064]

約数ペア:

[(1, 20046732064), (2, 10023366032), (4, 5011683016), (8, 2505841508), (16, 1252920754), (32, 626460377), (73, 274612768), (146, 137306384), (292, 68653192), (584, 34326596), (1168, 17163298), (1699, 11799136), (2336, 8581649), (3398, 5899568), (5051, 3968864), (6796, 2949784), (10102, 1984432), (13592, 1474892), (20204, 992216), (27184, 737446), (40408, 496108), (54368, 368723), (80816, 248054), (124027, 161632)]