67511506

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 24

約数和(自身を含む): 105438564

約数和(自身を除く): 37927058

約数列:

[1, 2, 53, 61, 106, 122, 197, 394, 2809, 3233, 5618, 6466, 10441, 12017, 20882, 24034, 171349, 342698, 553373, 636901, 1106746, 1273802, 33755753, 67511506]

約数ペア:

[(1, 67511506), (2, 33755753), (53, 1273802), (61, 1106746), (106, 636901), (122, 553373), (197, 342698), (394, 171349), (2809, 24034), (3233, 20882), (5618, 12017), (6466, 10441)]