83916644

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 173107200

約数和(自身を除く): 89190556

約数列:

[1, 2, 4, 7, 14, 28, 59, 79, 118, 158, 236, 316, 413, 553, 643, 826, 1106, 1286, 1652, 2212, 2572, 4501, 4661, 9002, 9322, 18004, 18644, 32627, 37937, 50797, 65254, 75874, 101594, 130508, 151748, 203188, 265559, 355579, 531118, 711158, 1062236, 1422316, 2997023, 5994046, 11988092, 20979161, 41958322, 83916644]

約数ペア:

[(1, 83916644), (2, 41958322), (4, 20979161), (7, 11988092), (14, 5994046), (28, 2997023), (59, 1422316), (79, 1062236), (118, 711158), (158, 531118), (236, 355579), (316, 265559), (413, 203188), (553, 151748), (643, 130508), (826, 101594), (1106, 75874), (1286, 65254), (1652, 50797), (2212, 37937), (2572, 32627), (4501, 18644), (4661, 18004), (9002, 9322)]