34638928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{367}}^1$

素因数の和:739

約数の個数: 40

約数和(自身を含む): 71459712

約数和(自身を除く): 36820784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 347, 367, 694, 734, 1388, 1468, 2776, 2936, 5552, 5872, 5899, 6239, 11798, 12478, 23596, 24956, 47192, 49912, 94384, 99824, 127349, 254698, 509396, 1018792, 2037584, 2164933, 4329866, 8659732, 17319464, 34638928]

約数ペア:

[(1, 34638928), (2, 17319464), (4, 8659732), (8, 4329866), (16, 2164933), (17, 2037584), (34, 1018792), (68, 509396), (136, 254698), (272, 127349), (347, 99824), (367, 94384), (694, 49912), (734, 47192), (1388, 24956), (1468, 23596), (2776, 12478), (2936, 11798), (5552, 6239), (5872, 5899)]