43154384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 104243328

約数和(自身を除く): 61088944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 182, 208, 214, 277, 364, 428, 554, 728, 749, 856, 1108, 1391, 1456, 1498, 1712, 1939, 2216, 2782, 2996, 3601, 3878, 4432, 5564, 5992, 7202, 7756, 9737, 11128, 11984, 14404, 15512, 19474, 22256, 25207, 28808, 29639, 31024, 38948, 50414, 57616, 59278, 77896, 100828, 118556, 155792, 201656, 207473, 237112, 385307, 403312, 414946, 474224, 770614, 829892, 1541228, 1659784, 2697149, 3082456, 3319568, 5394298, 6164912, 10788596, 21577192, 43154384]

約数ペア:

[(1, 43154384), (2, 21577192), (4, 10788596), (7, 6164912), (8, 5394298), (13, 3319568), (14, 3082456), (16, 2697149), (26, 1659784), (28, 1541228), (52, 829892), (56, 770614), (91, 474224), (104, 414946), (107, 403312), (112, 385307), (182, 237112), (208, 207473), (214, 201656), (277, 155792), (364, 118556), (428, 100828), (554, 77896), (728, 59278), (749, 57616), (856, 50414), (1108, 38948), (1391, 31024), (1456, 29639), (1498, 28808), (1712, 25207), (1939, 22256), (2216, 19474), (2782, 15512), (2996, 14404), (3601, 11984), (3878, 11128), (4432, 9737), (5564, 7756), (5992, 7202)]