80174772

素因数分解:

$2^2\times 3^4\times {\mathrm{353}}^1\times {\mathrm{701}}^1$

素因数の和:1070

約数の個数: 60

約数和(自身を含む): 210486276

約数和(自身を除く): 130311504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 353, 701, 706, 1059, 1402, 1412, 2103, 2118, 2804, 3177, 4206, 4236, 6309, 6354, 8412, 9531, 12618, 12708, 18927, 19062, 25236, 28593, 37854, 38124, 56781, 57186, 75708, 113562, 114372, 227124, 247453, 494906, 742359, 989812, 1484718, 2227077, 2969436, 4454154, 6681231, 8908308, 13362462, 20043693, 26724924, 40087386, 80174772]

約数ペア:

[(1, 80174772), (2, 40087386), (3, 26724924), (4, 20043693), (6, 13362462), (9, 8908308), (12, 6681231), (18, 4454154), (27, 2969436), (36, 2227077), (54, 1484718), (81, 989812), (108, 742359), (162, 494906), (324, 247453), (353, 227124), (701, 114372), (706, 113562), (1059, 75708), (1402, 57186), (1412, 56781), (2103, 38124), (2118, 37854), (2804, 28593), (3177, 25236), (4206, 19062), (4236, 18927), (6309, 12708), (6354, 12618), (8412, 9531)]