61605088

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 124467840

約数和(自身を除く): 62862752

約数列:

[1, 2, 4, 8, 16, 32, 89, 97, 178, 194, 223, 356, 388, 446, 712, 776, 892, 1424, 1552, 1784, 2848, 3104, 3568, 7136, 8633, 17266, 19847, 21631, 34532, 39694, 43262, 69064, 79388, 86524, 138128, 158776, 173048, 276256, 317552, 346096, 635104, 692192, 1925159, 3850318, 7700636, 15401272, 30802544, 61605088]

約数ペア:

[(1, 61605088), (2, 30802544), (4, 15401272), (8, 7700636), (16, 3850318), (32, 1925159), (89, 692192), (97, 635104), (178, 346096), (194, 317552), (223, 276256), (356, 173048), (388, 158776), (446, 138128), (712, 86524), (776, 79388), (892, 69064), (1424, 43262), (1552, 39694), (1784, 34532), (2848, 21631), (3104, 19847), (3568, 17266), (7136, 8633)]