70740070

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{85229}}^1$

素因数の和:85319

約数の個数: 16

約数和(自身を含む): 128867760

約数和(自身を除く): 58127690

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 85229, 170458, 426145, 852290, 7074007, 14148014, 35370035, 70740070]

約数ペア:

[(1, 70740070), (2, 35370035), (5, 14148014), (10, 7074007), (83, 852290), (166, 426145), (415, 170458), (830, 85229)]