79998232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10111}}^1$

素因数の和:10183

約数の個数: 32

約数和(自身を含む): 160174080

約数和(自身を除く): 80175848

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 10111, 20222, 40444, 80888, 232553, 434773, 465106, 869546, 930212, 1739092, 1860424, 3478184, 9999779, 19999558, 39999116, 79998232]

約数ペア:

[(1, 79998232), (2, 39999116), (4, 19999558), (8, 9999779), (23, 3478184), (43, 1860424), (46, 1739092), (86, 930212), (92, 869546), (172, 465106), (184, 434773), (344, 232553), (989, 80888), (1978, 40444), (3956, 20222), (7912, 10111)]