64394162

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{75403}}^1$

素因数の和:75473

約数の個数: 16

約数和(自身を含む): 112201152

約数和(自身を除く): 47806990

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 75403, 150806, 527821, 1055642, 4599583, 9199166, 32197081, 64394162]

約数ペア:

[(1, 64394162), (2, 32197081), (7, 9199166), (14, 4599583), (61, 1055642), (122, 527821), (427, 150806), (854, 75403)]