47651384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3449}}^1$

素因数の和:3623

約数の個数: 32

約数和(自身を含む): 98118000

約数和(自身を除く): 50466616

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3449, 3454, 6898, 6908, 13796, 13816, 27592, 37939, 75878, 151756, 303512, 541493, 1082986, 2165972, 4331944, 5956423, 11912846, 23825692, 47651384]

約数ペア:

[(1, 47651384), (2, 23825692), (4, 11912846), (8, 5956423), (11, 4331944), (22, 2165972), (44, 1082986), (88, 541493), (157, 303512), (314, 151756), (628, 75878), (1256, 37939), (1727, 27592), (3449, 13816), (3454, 13796), (6898, 6908)]