39432140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1187}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 91010304

約数和(自身を除く): 51578164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 151, 220, 302, 604, 755, 1187, 1510, 1661, 2374, 3020, 3322, 4748, 5935, 6644, 8305, 11870, 13057, 16610, 23740, 26114, 33220, 52228, 65285, 130570, 179237, 261140, 358474, 716948, 896185, 1792370, 1971607, 3584740, 3943214, 7886428, 9858035, 19716070, 39432140]

約数ペア:

[(1, 39432140), (2, 19716070), (4, 9858035), (5, 7886428), (10, 3943214), (11, 3584740), (20, 1971607), (22, 1792370), (44, 896185), (55, 716948), (110, 358474), (151, 261140), (220, 179237), (302, 130570), (604, 65285), (755, 52228), (1187, 33220), (1510, 26114), (1661, 23740), (2374, 16610), (3020, 13057), (3322, 11870), (4748, 8305), (5935, 6644)]