63556818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1783}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 137268096

約数和(自身を除く): 73711278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 1783, 2742, 3566, 5349, 5941, 10698, 11882, 17823, 23179, 35646, 46358, 69537, 139074, 814831, 1629662, 2444493, 4888986, 10592803, 21185606, 31778409, 63556818]

約数ペア:

[(1, 63556818), (2, 31778409), (3, 21185606), (6, 10592803), (13, 4888986), (26, 2444493), (39, 1629662), (78, 814831), (457, 139074), (914, 69537), (1371, 46358), (1783, 35646), (2742, 23179), (3566, 17823), (5349, 11882), (5941, 10698)]