23678094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 54432000

約数和(自身を除く): 30753906

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 89, 139, 174, 178, 267, 278, 319, 417, 534, 638, 834, 957, 979, 1529, 1914, 1958, 2581, 2937, 3058, 4031, 4587, 5162, 5874, 7743, 8062, 9174, 12093, 12371, 15486, 24186, 24742, 28391, 37113, 44341, 56782, 74226, 85173, 88682, 133023, 136081, 170346, 266046, 272162, 358759, 408243, 717518, 816486, 1076277, 2152554, 3946349, 7892698, 11839047, 23678094]

約数ペア:

[(1, 23678094), (2, 11839047), (3, 7892698), (6, 3946349), (11, 2152554), (22, 1076277), (29, 816486), (33, 717518), (58, 408243), (66, 358759), (87, 272162), (89, 266046), (139, 170346), (174, 136081), (178, 133023), (267, 88682), (278, 85173), (319, 74226), (417, 56782), (534, 44341), (638, 37113), (834, 28391), (957, 24742), (979, 24186), (1529, 15486), (1914, 12371), (1958, 12093), (2581, 9174), (2937, 8062), (3058, 7743), (4031, 5874), (4587, 5162)]