85784336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{811}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 181842528

約数和(自身を除く): 96058192

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 601, 811, 1202, 1622, 2404, 3244, 4808, 6488, 6611, 8921, 9616, 12976, 13222, 17842, 26444, 35684, 52888, 71368, 105776, 142736, 487411, 974822, 1949644, 3899288, 5361521, 7798576, 10723042, 21446084, 42892168, 85784336]

約数ペア:

[(1, 85784336), (2, 42892168), (4, 21446084), (8, 10723042), (11, 7798576), (16, 5361521), (22, 3899288), (44, 1949644), (88, 974822), (176, 487411), (601, 142736), (811, 105776), (1202, 71368), (1622, 52888), (2404, 35684), (3244, 26444), (4808, 17842), (6488, 13222), (6611, 12976), (8921, 9616)]