90169992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 268051680

約数和(自身を除く): 177881688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 257, 264, 396, 443, 514, 771, 792, 886, 1028, 1329, 1542, 1772, 2056, 2313, 2658, 2827, 3084, 3544, 3987, 4626, 4873, 5316, 5654, 6168, 7974, 8481, 9252, 9746, 10632, 11308, 14619, 15948, 16962, 18504, 19492, 22616, 25443, 29238, 31896, 33924, 38984, 43857, 50886, 58476, 67848, 87714, 101772, 113851, 116952, 175428, 203544, 227702, 341553, 350856, 455404, 683106, 910808, 1024659, 1252361, 1366212, 2049318, 2504722, 2732424, 3757083, 4098636, 5009444, 7514166, 8197272, 10018888, 11271249, 15028332, 22542498, 30056664, 45084996, 90169992]

約数ペア:

[(1, 90169992), (2, 45084996), (3, 30056664), (4, 22542498), (6, 15028332), (8, 11271249), (9, 10018888), (11, 8197272), (12, 7514166), (18, 5009444), (22, 4098636), (24, 3757083), (33, 2732424), (36, 2504722), (44, 2049318), (66, 1366212), (72, 1252361), (88, 1024659), (99, 910808), (132, 683106), (198, 455404), (257, 350856), (264, 341553), (396, 227702), (443, 203544), (514, 175428), (771, 116952), (792, 113851), (886, 101772), (1028, 87714), (1329, 67848), (1542, 58476), (1772, 50886), (2056, 43857), (2313, 38984), (2658, 33924), (2827, 31896), (3084, 29238), (3544, 25443), (3987, 22616), (4626, 19492), (4873, 18504), (5316, 16962), (5654, 15948), (6168, 14619), (7974, 11308), (8481, 10632), (9252, 9746)]