69569766

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2031

約数の個数: 80

約数和(自身を含む): 183997440

約数和(自身を除く): 114427674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 1979, 2511, 3906, 3958, 5022, 5859, 5937, 11718, 11874, 13853, 17577, 17811, 27706, 35154, 35622, 41559, 53433, 61349, 83118, 106866, 122698, 124677, 160299, 184047, 249354, 320598, 368094, 374031, 429443, 552141, 748062, 858886, 1104282, 1122093, 1288329, 1656423, 2244186, 2576658, 3312846, 3864987, 4969269, 7729974, 9938538, 11594961, 23189922, 34784883, 69569766]

約数ペア:

[(1, 69569766), (2, 34784883), (3, 23189922), (6, 11594961), (7, 9938538), (9, 7729974), (14, 4969269), (18, 3864987), (21, 3312846), (27, 2576658), (31, 2244186), (42, 1656423), (54, 1288329), (62, 1122093), (63, 1104282), (81, 858886), (93, 748062), (126, 552141), (162, 429443), (186, 374031), (189, 368094), (217, 320598), (279, 249354), (378, 184047), (434, 160299), (558, 124677), (567, 122698), (651, 106866), (837, 83118), (1134, 61349), (1302, 53433), (1674, 41559), (1953, 35622), (1979, 35154), (2511, 27706), (3906, 17811), (3958, 17577), (5022, 13853), (5859, 11874), (5937, 11718)]