23789842559

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 28733625216

約数和(自身を除く): 4943782657

約数列:

[1, 7, 49, 61, 67, 211, 427, 469, 563, 1477, 2989, 3283, 3941, 4087, 10339, 12871, 14137, 27587, 28609, 34343, 37721, 90097, 98959, 118793, 200263, 240401, 264047, 630679, 692713, 831551, 862357, 1682807, 1848329, 2300981, 5820857, 6036499, 7246373, 7959131, 16106867, 42255493, 50724611, 55713917, 112748069, 355072277, 389997419, 485506991, 3398548937, 23789842559]

約数ペア:

[(1, 23789842559), (7, 3398548937), (49, 485506991), (61, 389997419), (67, 355072277), (211, 112748069), (427, 55713917), (469, 50724611), (563, 42255493), (1477, 16106867), (2989, 7959131), (3283, 7246373), (3941, 6036499), (4087, 5820857), (10339, 2300981), (12871, 1848329), (14137, 1682807), (27587, 862357), (28609, 831551), (34343, 692713), (37721, 630679), (90097, 264047), (98959, 240401), (118793, 200263)]