67533016

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 128505600

約数和(自身を除く): 60972584

約数列:

[1, 2, 4, 8, 191, 193, 229, 382, 386, 458, 764, 772, 916, 1528, 1544, 1832, 36863, 43739, 44197, 73726, 87478, 88394, 147452, 174956, 176788, 294904, 349912, 353576, 8441627, 16883254, 33766508, 67533016]

約数ペア:

[(1, 67533016), (2, 33766508), (4, 16883254), (8, 8441627), (191, 353576), (193, 349912), (229, 294904), (382, 176788), (386, 174956), (458, 147452), (764, 88394), (772, 87478), (916, 73726), (1528, 44197), (1544, 43739), (1832, 36863)]