84262072

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 160671600

約数和(自身を除く): 76409528

約数列:

[1, 2, 4, 8, 107, 173, 214, 346, 428, 569, 692, 856, 1138, 1384, 2276, 4552, 18511, 37022, 60883, 74044, 98437, 121766, 148088, 196874, 243532, 393748, 487064, 787496, 10532759, 21065518, 42131036, 84262072]

約数ペア:

[(1, 84262072), (2, 42131036), (4, 21065518), (8, 10532759), (107, 787496), (173, 487064), (214, 393748), (346, 243532), (428, 196874), (569, 148088), (692, 121766), (856, 98437), (1138, 74044), (1384, 60883), (2276, 37022), (4552, 18511)]