69634306

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 123242112

約数和(自身を除く): 53607806

約数列:

[1, 2, 7, 14, 61, 67, 122, 134, 427, 469, 854, 938, 1217, 2434, 4087, 8174, 8519, 17038, 28609, 57218, 74237, 81539, 148474, 163078, 519659, 570773, 1039318, 1141546, 4973879, 9947758, 34817153, 69634306]

約数ペア:

[(1, 69634306), (2, 34817153), (7, 9947758), (14, 4973879), (61, 1141546), (67, 1039318), (122, 570773), (134, 519659), (427, 163078), (469, 148474), (854, 81539), (938, 74237), (1217, 57218), (2434, 28609), (4087, 17038), (8174, 8519)]