31880352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47441}}^1$

素因数の和:47461

約数の個数: 48

約数和(自身を含む): 95643072

約数和(自身を除く): 63762720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 47441, 94882, 142323, 189764, 284646, 332087, 379528, 569292, 664174, 759056, 996261, 1138584, 1328348, 1518112, 1992522, 2277168, 2656696, 3985044, 4554336, 5313392, 7970088, 10626784, 15940176, 31880352]

約数ペア:

[(1, 31880352), (2, 15940176), (3, 10626784), (4, 7970088), (6, 5313392), (7, 4554336), (8, 3985044), (12, 2656696), (14, 2277168), (16, 1992522), (21, 1518112), (24, 1328348), (28, 1138584), (32, 996261), (42, 759056), (48, 664174), (56, 569292), (84, 379528), (96, 332087), (112, 284646), (168, 189764), (224, 142323), (336, 94882), (672, 47441)]