74101538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13586

約数の個数: 32

約数和(自身を含む): 140361984

約数和(自身を除く): 66260446

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 13537, 27074, 94759, 189518, 230129, 311351, 460258, 622702, 1610903, 2179457, 3221806, 4358914, 5292967, 10585934, 37050769, 74101538]

約数ペア:

[(1, 74101538), (2, 37050769), (7, 10585934), (14, 5292967), (17, 4358914), (23, 3221806), (34, 2179457), (46, 1610903), (119, 622702), (161, 460258), (238, 311351), (322, 230129), (391, 189518), (782, 94759), (2737, 27074), (5474, 13537)]