129679902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34471}}^1$

素因数の和:34509

約数の個数: 48

約数和(自身を含む): 322657920

約数和(自身を除く): 192978018

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 34471, 68942, 103413, 206826, 310239, 379181, 620478, 654949, 758362, 1137543, 1309898, 1964847, 2275086, 3412629, 3929694, 5894541, 6825258, 7204439, 11789082, 14408878, 21613317, 43226634, 64839951, 129679902]

約数ペア:

[(1, 129679902), (2, 64839951), (3, 43226634), (6, 21613317), (9, 14408878), (11, 11789082), (18, 7204439), (19, 6825258), (22, 5894541), (33, 3929694), (38, 3412629), (57, 2275086), (66, 1964847), (99, 1309898), (114, 1137543), (171, 758362), (198, 654949), (209, 620478), (342, 379181), (418, 310239), (627, 206826), (1254, 103413), (1881, 68942), (3762, 34471)]