90437616

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3853}}^1$

素因数の和:4030

約数の個数: 60

約数和(自身を含む): 254718568

約数和(自身を除く): 164280952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3853, 3912, 5868, 7706, 7824, 11559, 11736, 15412, 23118, 23472, 30824, 34677, 46236, 61648, 69354, 92472, 138708, 184944, 277416, 554832, 628039, 1256078, 1884117, 2512156, 3768234, 5024312, 5652351, 7536468, 10048624, 11304702, 15072936, 22609404, 30145872, 45218808, 90437616]

約数ペア:

[(1, 90437616), (2, 45218808), (3, 30145872), (4, 22609404), (6, 15072936), (8, 11304702), (9, 10048624), (12, 7536468), (16, 5652351), (18, 5024312), (24, 3768234), (36, 2512156), (48, 1884117), (72, 1256078), (144, 628039), (163, 554832), (326, 277416), (489, 184944), (652, 138708), (978, 92472), (1304, 69354), (1467, 61648), (1956, 46236), (2608, 34677), (2934, 30824), (3853, 23472), (3912, 23118), (5868, 15412), (7706, 11736), (7824, 11559)]