83695638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8191}}^1$

素因数の和:8340

約数の個数: 32

約数和(自身を含む): 181665792

約数和(自身を除く): 97970154

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 8191, 10218, 16382, 24573, 49146, 106483, 212966, 319449, 638898, 1073021, 2146042, 3219063, 6438126, 13949273, 27898546, 41847819, 83695638]

約数ペア:

[(1, 83695638), (2, 41847819), (3, 27898546), (6, 13949273), (13, 6438126), (26, 3219063), (39, 2146042), (78, 1073021), (131, 638898), (262, 319449), (393, 212966), (786, 106483), (1703, 49146), (3406, 24573), (5109, 16382), (8191, 10218)]