90676376

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{16693}}^1$

素因数の和:16803

約数の個数: 32

約数和(自身を含む): 196321440

約数和(自身を除く): 105645064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 16693, 33386, 66772, 116851, 133544, 233702, 467404, 934808, 1619221, 3238442, 6476884, 11334547, 12953768, 22669094, 45338188, 90676376]

約数ペア:

[(1, 90676376), (2, 45338188), (4, 22669094), (7, 12953768), (8, 11334547), (14, 6476884), (28, 3238442), (56, 1619221), (97, 934808), (194, 467404), (388, 233702), (679, 133544), (776, 116851), (1358, 66772), (2716, 33386), (5432, 16693)]