90186552

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 253169280

約数和(自身を除く): 162982728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 137, 164, 223, 246, 274, 328, 369, 411, 446, 492, 548, 669, 738, 822, 892, 984, 1096, 1233, 1338, 1476, 1644, 1784, 2007, 2466, 2676, 2952, 3288, 4014, 4932, 5352, 5617, 8028, 9143, 9864, 11234, 16056, 16851, 18286, 22468, 27429, 30551, 33702, 36572, 44936, 50553, 54858, 61102, 67404, 73144, 82287, 91653, 101106, 109716, 122204, 134808, 164574, 183306, 202212, 219432, 244408, 274959, 329148, 366612, 404424, 549918, 658296, 733224, 1099836, 1252591, 2199672, 2505182, 3757773, 5010364, 7515546, 10020728, 11273319, 15031092, 22546638, 30062184, 45093276, 90186552]

約数ペア:

[(1, 90186552), (2, 45093276), (3, 30062184), (4, 22546638), (6, 15031092), (8, 11273319), (9, 10020728), (12, 7515546), (18, 5010364), (24, 3757773), (36, 2505182), (41, 2199672), (72, 1252591), (82, 1099836), (123, 733224), (137, 658296), (164, 549918), (223, 404424), (246, 366612), (274, 329148), (328, 274959), (369, 244408), (411, 219432), (446, 202212), (492, 183306), (548, 164574), (669, 134808), (738, 122204), (822, 109716), (892, 101106), (984, 91653), (1096, 82287), (1233, 73144), (1338, 67404), (1476, 61102), (1644, 54858), (1784, 50553), (2007, 44936), (2466, 36572), (2676, 33702), (2952, 30551), (3288, 27429), (4014, 22468), (4932, 18286), (5352, 16851), (5617, 16056), (8028, 11234), (9143, 9864)]