74579318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 54122122

約数列:

[1, 2, 11, 22, 47, 79, 83, 94, 121, 158, 166, 242, 517, 869, 913, 1034, 1738, 1826, 3713, 3901, 5687, 6557, 7426, 7802, 9559, 10043, 11374, 13114, 19118, 20086, 40843, 42911, 72127, 81686, 85822, 144254, 308179, 449273, 472021, 616358, 793397, 898546, 944042, 1586794, 3389969, 6779938, 37289659, 74579318]

約数ペア:

[(1, 74579318), (2, 37289659), (11, 6779938), (22, 3389969), (47, 1586794), (79, 944042), (83, 898546), (94, 793397), (121, 616358), (158, 472021), (166, 449273), (242, 308179), (517, 144254), (869, 85822), (913, 81686), (1034, 72127), (1738, 42911), (1826, 40843), (3713, 20086), (3901, 19118), (5687, 13114), (6557, 11374), (7426, 10043), (7802, 9559)]