27928848

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{1451}}^1$

素因数の和:1863

約数の個数: 40

約数和(自身を含む): 72379296

約数和(自身を除く): 44450448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 802, 1203, 1451, 1604, 2406, 2902, 3208, 4353, 4812, 5804, 6416, 8706, 9624, 11608, 17412, 19248, 23216, 34824, 69648, 581851, 1163702, 1745553, 2327404, 3491106, 4654808, 6982212, 9309616, 13964424, 27928848]

約数ペア:

[(1, 27928848), (2, 13964424), (3, 9309616), (4, 6982212), (6, 4654808), (8, 3491106), (12, 2327404), (16, 1745553), (24, 1163702), (48, 581851), (401, 69648), (802, 34824), (1203, 23216), (1451, 19248), (1604, 17412), (2406, 11608), (2902, 9624), (3208, 8706), (4353, 6416), (4812, 5804)]