27420512

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 62157312

約数和(自身を除く): 34736800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 751, 1141, 1304, 1502, 2282, 2608, 3004, 4564, 5216, 5257, 6008, 9128, 10514, 12016, 18256, 21028, 24032, 36512, 42056, 84112, 122413, 168224, 244826, 489652, 856891, 979304, 1713782, 1958608, 3427564, 3917216, 6855128, 13710256, 27420512]

約数ペア:

[(1, 27420512), (2, 13710256), (4, 6855128), (7, 3917216), (8, 3427564), (14, 1958608), (16, 1713782), (28, 979304), (32, 856891), (56, 489652), (112, 244826), (163, 168224), (224, 122413), (326, 84112), (652, 42056), (751, 36512), (1141, 24032), (1304, 21028), (1502, 18256), (2282, 12016), (2608, 10514), (3004, 9128), (4564, 6008), (5216, 5257)]