74448528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20143}}^1$

素因数の和:20172

約数の個数: 80

約数和(自身を含む): 239794176

約数和(自身を除く): 165345648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 20143, 40286, 60429, 80572, 120858, 141001, 161144, 221573, 241716, 282002, 322288, 423003, 443146, 483432, 564004, 664719, 846006, 886292, 966864, 1128008, 1329438, 1551011, 1692012, 1772584, 2256016, 2658876, 3102022, 3384024, 3545168, 4653033, 5317752, 6204044, 6768048, 9306066, 10635504, 12408088, 18612132, 24816176, 37224264, 74448528]

約数ペア:

[(1, 74448528), (2, 37224264), (3, 24816176), (4, 18612132), (6, 12408088), (7, 10635504), (8, 9306066), (11, 6768048), (12, 6204044), (14, 5317752), (16, 4653033), (21, 3545168), (22, 3384024), (24, 3102022), (28, 2658876), (33, 2256016), (42, 1772584), (44, 1692012), (48, 1551011), (56, 1329438), (66, 1128008), (77, 966864), (84, 886292), (88, 846006), (112, 664719), (132, 564004), (154, 483432), (168, 443146), (176, 423003), (231, 322288), (264, 282002), (308, 241716), (336, 221573), (462, 161144), (528, 141001), (616, 120858), (924, 80572), (1232, 60429), (1848, 40286), (3696, 20143)]