18423715872

素因数分解:

$2^5\times 3^1\times {\mathrm{1487}}^1\times {\mathrm{129061}}^1$

素因数の和:130561

約数の個数: 48

約数和(自身を含む): 48395152512

約数和(自身を除く): 29971436640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1487, 2974, 4461, 5948, 8922, 11896, 17844, 23792, 35688, 47584, 71376, 129061, 142752, 258122, 387183, 516244, 774366, 1032488, 1548732, 2064976, 3097464, 4129952, 6194928, 12389856, 191913707, 383827414, 575741121, 767654828, 1151482242, 1535309656, 2302964484, 3070619312, 4605928968, 6141238624, 9211857936, 18423715872]

約数ペア:

[(1, 18423715872), (2, 9211857936), (3, 6141238624), (4, 4605928968), (6, 3070619312), (8, 2302964484), (12, 1535309656), (16, 1151482242), (24, 767654828), (32, 575741121), (48, 383827414), (96, 191913707), (1487, 12389856), (2974, 6194928), (4461, 4129952), (5948, 3097464), (8922, 2064976), (11896, 1548732), (17844, 1032488), (23792, 774366), (35688, 516244), (47584, 387183), (71376, 258122), (129061, 142752)]