71334176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131129}}^1$

素因数の和:131156

約数の個数: 24

約数和(自身を含む): 148701420

約数和(自身を除く): 77367244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 131129, 262258, 524516, 1049032, 2098064, 2229193, 4196128, 4458386, 8916772, 17833544, 35667088, 71334176]

約数ペア:

[(1, 71334176), (2, 35667088), (4, 17833544), (8, 8916772), (16, 4458386), (17, 4196128), (32, 2229193), (34, 2098064), (68, 1049032), (136, 524516), (272, 262258), (544, 131129)]