48403728

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2141}}^1$

素因数の和:2312

約数の個数: 60

約数和(自身を含む): 136389708

約数和(自身を除く): 87985980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2141, 2512, 2826, 3768, 4282, 5652, 6423, 7536, 8564, 11304, 12846, 17128, 19269, 22608, 25692, 34256, 38538, 51384, 77076, 102768, 154152, 308304, 336137, 672274, 1008411, 1344548, 2016822, 2689096, 3025233, 4033644, 5378192, 6050466, 8067288, 12100932, 16134576, 24201864, 48403728]

約数ペア:

[(1, 48403728), (2, 24201864), (3, 16134576), (4, 12100932), (6, 8067288), (8, 6050466), (9, 5378192), (12, 4033644), (16, 3025233), (18, 2689096), (24, 2016822), (36, 1344548), (48, 1008411), (72, 672274), (144, 336137), (157, 308304), (314, 154152), (471, 102768), (628, 77076), (942, 51384), (1256, 38538), (1413, 34256), (1884, 25692), (2141, 22608), (2512, 19269), (2826, 17128), (3768, 12846), (4282, 11304), (5652, 8564), (6423, 7536)]