74939282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 128931264

約数和(自身を除く): 53991982

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1591, 2141, 3182, 4282, 17501, 23551, 35002, 47102, 79217, 92063, 158434, 184126, 871387, 1012693, 1742774, 2025386, 3406331, 6812662, 37469641, 74939282]

約数ペア:

[(1, 74939282), (2, 37469641), (11, 6812662), (22, 3406331), (37, 2025386), (43, 1742774), (74, 1012693), (86, 871387), (407, 184126), (473, 158434), (814, 92063), (946, 79217), (1591, 47102), (2141, 35002), (3182, 23551), (4282, 17501)]