70290047

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 75965952

約数和(自身を除く): 5675905

約数列:

[1, 23, 37, 151, 547, 851, 3473, 5587, 12581, 20239, 82597, 128501, 465497, 1899731, 3056089, 70290047]

約数ペア:

[(1, 70290047), (23, 3056089), (37, 1899731), (151, 465497), (547, 128501), (851, 82597), (3473, 20239), (5587, 12581)]