43451138032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{621583}}^1$

素因数の和:621865

約数の個数: 40

約数和(自身を含む): 89485718976

約数和(自身を除く): 46034580944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 257, 272, 514, 1028, 2056, 4112, 4369, 8738, 17476, 34952, 69904, 621583, 1243166, 2486332, 4972664, 9945328, 10566911, 21133822, 42267644, 84535288, 159746831, 169070576, 319493662, 638987324, 1277974648, 2555949296, 2715696127, 5431392254, 10862784508, 21725569016, 43451138032]

約数ペア:

[(1, 43451138032), (2, 21725569016), (4, 10862784508), (8, 5431392254), (16, 2715696127), (17, 2555949296), (34, 1277974648), (68, 638987324), (136, 319493662), (257, 169070576), (272, 159746831), (514, 84535288), (1028, 42267644), (2056, 21133822), (4112, 10566911), (4369, 9945328), (8738, 4972664), (17476, 2486332), (34952, 1243166), (69904, 621583)]