63945726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8117}}^1$

素因数の和:8236

約数の個数: 32

約数和(自身を含む): 139110048

約数和(自身を除く): 75164322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 8117, 16234, 24351, 48702, 105521, 211042, 316563, 633126, 819817, 1639634, 2459451, 4918902, 10657621, 21315242, 31972863, 63945726]

約数ペア:

[(1, 63945726), (2, 31972863), (3, 21315242), (6, 10657621), (13, 4918902), (26, 2459451), (39, 1639634), (78, 819817), (101, 633126), (202, 316563), (303, 211042), (606, 105521), (1313, 48702), (2626, 24351), (3939, 16234), (7878, 8117)]