83989256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1823}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 86080504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 443, 886, 1772, 1823, 3544, 3646, 5759, 7292, 11518, 14584, 23036, 23699, 46072, 47398, 94796, 189592, 807589, 1615178, 3230356, 6460712, 10498657, 20997314, 41994628, 83989256]

約数ペア:

[(1, 83989256), (2, 41994628), (4, 20997314), (8, 10498657), (13, 6460712), (26, 3230356), (52, 1615178), (104, 807589), (443, 189592), (886, 94796), (1772, 47398), (1823, 46072), (3544, 23699), (3646, 23036), (5759, 14584), (7292, 11518)]