80705746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 135898560

約数和(自身を除く): 55192814

約数列:

[1, 2, 11, 22, 59, 97, 118, 194, 641, 649, 1067, 1282, 1298, 2134, 5723, 7051, 11446, 14102, 37819, 62177, 62953, 75638, 124354, 125906, 416009, 683947, 832018, 1367894, 3668443, 7336886, 40352873, 80705746]

約数ペア:

[(1, 80705746), (2, 40352873), (11, 7336886), (22, 3668443), (59, 1367894), (97, 832018), (118, 683947), (194, 416009), (641, 125906), (649, 124354), (1067, 75638), (1282, 62953), (1298, 62177), (2134, 37819), (5723, 14102), (7051, 11446)]