38391696

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{5441}}^1$

素因数の和:5469

約数の個数: 90

約数和(自身を含む): 125008182

約数和(自身を除く): 86616486

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 5441, 7056, 10882, 16323, 21764, 32646, 38087, 43528, 48969, 65292, 76174, 87056, 97938, 114261, 130584, 152348, 195876, 228522, 261168, 266609, 304696, 342783, 391752, 457044, 533218, 609392, 685566, 783504, 799827, 914088, 1066436, 1371132, 1599654, 1828176, 2132872, 2399481, 2742264, 3199308, 4265744, 4798962, 5484528, 6398616, 9597924, 12797232, 19195848, 38391696]

約数ペア:

[(1, 38391696), (2, 19195848), (3, 12797232), (4, 9597924), (6, 6398616), (7, 5484528), (8, 4798962), (9, 4265744), (12, 3199308), (14, 2742264), (16, 2399481), (18, 2132872), (21, 1828176), (24, 1599654), (28, 1371132), (36, 1066436), (42, 914088), (48, 799827), (49, 783504), (56, 685566), (63, 609392), (72, 533218), (84, 457044), (98, 391752), (112, 342783), (126, 304696), (144, 266609), (147, 261168), (168, 228522), (196, 195876), (252, 152348), (294, 130584), (336, 114261), (392, 97938), (441, 87056), (504, 76174), (588, 65292), (784, 48969), (882, 43528), (1008, 38087), (1176, 32646), (1764, 21764), (2352, 16323), (3528, 10882), (5441, 7056)]