90233952

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21859}}^1$

素因数の和:21915

約数の個数: 48

約数和(自身を含む): 242383680

約数和(自身を除く): 152149728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 21859, 43718, 65577, 87436, 131154, 174872, 262308, 349744, 524616, 699488, 939937, 1049232, 1879874, 2098464, 2819811, 3759748, 5639622, 7519496, 11279244, 15038992, 22558488, 30077984, 45116976, 90233952]

約数ペア:

[(1, 90233952), (2, 45116976), (3, 30077984), (4, 22558488), (6, 15038992), (8, 11279244), (12, 7519496), (16, 5639622), (24, 3759748), (32, 2819811), (43, 2098464), (48, 1879874), (86, 1049232), (96, 939937), (129, 699488), (172, 524616), (258, 349744), (344, 262308), (516, 174872), (688, 131154), (1032, 87436), (1376, 65577), (2064, 43718), (4128, 21859)]