83568004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2140

約数の個数: 48

約数和(自身を含む): 169908480

約数和(自身を除く): 86340476

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 779, 988, 1066, 1558, 2063, 2132, 3116, 4126, 8252, 10127, 20254, 26819, 39197, 40508, 53638, 78394, 84583, 107276, 156788, 169166, 338332, 509561, 1019122, 1099579, 1607077, 2038244, 2199158, 3214154, 4398316, 6428308, 20892001, 41784002, 83568004]

約数ペア:

[(1, 83568004), (2, 41784002), (4, 20892001), (13, 6428308), (19, 4398316), (26, 3214154), (38, 2199158), (41, 2038244), (52, 1607077), (76, 1099579), (82, 1019122), (164, 509561), (247, 338332), (494, 169166), (533, 156788), (779, 107276), (988, 84583), (1066, 78394), (1558, 53638), (2063, 40508), (2132, 39197), (3116, 26819), (4126, 20254), (8252, 10127)]