85103622086

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{6317}}^1$

素因数の和:6538

約数の個数: 96

約数和(自身を含む): 159723083520

約数和(自身を除く): 74619461434

約数列:

[1, 2, 7, 14, 23, 43, 46, 49, 86, 98, 139, 161, 278, 301, 322, 602, 973, 989, 1127, 1946, 1978, 2107, 2254, 3197, 4214, 5977, 6317, 6394, 6811, 6923, 11954, 12634, 13622, 13846, 22379, 41839, 44219, 44758, 48461, 83678, 88438, 96922, 137471, 145291, 156653, 271631, 274942, 290582, 292873, 309533, 313306, 543262, 585746, 619066, 878063, 962297, 1017037, 1756126, 1901417, 1924594, 2034074, 3802834, 6146441, 6247513, 6736079, 7119259, 12292882, 12495026, 13309919, 13472158, 14238518, 20195449, 26619838, 37756709, 40390898, 43025087, 43732591, 75513418, 86050174, 87465182, 141368143, 264296963, 282736286, 306128137, 528593926, 612256274, 868404307, 989577001, 1736808614, 1850078741, 1979154002, 3700157482, 6078830149, 12157660298, 42551811043, 85103622086]

約数ペア:

[(1, 85103622086), (2, 42551811043), (7, 12157660298), (14, 6078830149), (23, 3700157482), (43, 1979154002), (46, 1850078741), (49, 1736808614), (86, 989577001), (98, 868404307), (139, 612256274), (161, 528593926), (278, 306128137), (301, 282736286), (322, 264296963), (602, 141368143), (973, 87465182), (989, 86050174), (1127, 75513418), (1946, 43732591), (1978, 43025087), (2107, 40390898), (2254, 37756709), (3197, 26619838), (4214, 20195449), (5977, 14238518), (6317, 13472158), (6394, 13309919), (6811, 12495026), (6923, 12292882), (11954, 7119259), (12634, 6736079), (13622, 6247513), (13846, 6146441), (22379, 3802834), (41839, 2034074), (44219, 1924594), (44758, 1901417), (48461, 1756126), (83678, 1017037), (88438, 962297), (96922, 878063), (137471, 619066), (145291, 585746), (156653, 543262), (271631, 313306), (274942, 309533), (290582, 292873)]