764355956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{18583}}^1$

素因数の和:18720

約数の個数: 48

約数和(自身を含む): 1660963584

約数和(自身を除く): 896607628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 3164, 5876, 10283, 18583, 20566, 37166, 41132, 74332, 130081, 241579, 260162, 483158, 520324, 966316, 1691053, 2099879, 3382106, 4199758, 6764212, 8399516, 14699153, 27298427, 29398306, 54596854, 58796612, 109193708, 191088989, 382177978, 764355956]

約数ペア:

[(1, 764355956), (2, 382177978), (4, 191088989), (7, 109193708), (13, 58796612), (14, 54596854), (26, 29398306), (28, 27298427), (52, 14699153), (91, 8399516), (113, 6764212), (182, 4199758), (226, 3382106), (364, 2099879), (452, 1691053), (791, 966316), (1469, 520324), (1582, 483158), (2938, 260162), (3164, 241579), (5876, 130081), (10283, 74332), (18583, 41132), (20566, 37166)]