85100164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{65867}}^1$

素因数の和:65907

約数の個数: 24

約数和(自身を含む): 165987360

約数和(自身を除く): 80887196

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 65867, 131734, 263468, 1119739, 1251473, 2239478, 2502946, 4478956, 5005892, 21275041, 42550082, 85100164]

約数ペア:

[(1, 85100164), (2, 42550082), (4, 21275041), (17, 5005892), (19, 4478956), (34, 2502946), (38, 2239478), (68, 1251473), (76, 1119739), (323, 263468), (646, 131734), (1292, 65867)]