74738551

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 79073280

約数和(自身を除く): 4334729

約数列:

[1, 31, 89, 103, 263, 2759, 3193, 8153, 9167, 23407, 27089, 284177, 725617, 839759, 2410921, 74738551]

約数ペア:

[(1, 74738551), (31, 2410921), (89, 839759), (103, 725617), (263, 284177), (2759, 27089), (3193, 23407), (8153, 9167)]