78832442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 134313984

約数和(自身を除く): 55481542

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 2081, 2914, 4162, 18941, 27053, 37882, 54106, 64511, 97807, 129022, 195614, 838643, 1271491, 1677286, 2542982, 3032017, 6064034, 39416221, 78832442]

約数ペア:

[(1, 78832442), (2, 39416221), (13, 6064034), (26, 3032017), (31, 2542982), (47, 1677286), (62, 1271491), (94, 838643), (403, 195614), (611, 129022), (806, 97807), (1222, 64511), (1457, 54106), (2081, 37882), (2914, 27053), (4162, 18941)]