45811792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 96071976

約数和(自身を除く): 50260184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 257, 514, 857, 1028, 1714, 2056, 3341, 3428, 4112, 6682, 6856, 11141, 13364, 13712, 22282, 26728, 44564, 53456, 89128, 178256, 220249, 440498, 880996, 1761992, 2863237, 3523984, 5726474, 11452948, 22905896, 45811792]

約数ペア:

[(1, 45811792), (2, 22905896), (4, 11452948), (8, 5726474), (13, 3523984), (16, 2863237), (26, 1761992), (52, 880996), (104, 440498), (208, 220249), (257, 178256), (514, 89128), (857, 53456), (1028, 44564), (1714, 26728), (2056, 22282), (3341, 13712), (3428, 13364), (4112, 11141), (6682, 6856)]