68090064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5477}}^1$

素因数の和:5532

約数の個数: 80

約数和(自身を含む): 206498688

約数和(自身を除く): 138408624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 5477, 6216, 10954, 12432, 16431, 21908, 32862, 38339, 43816, 65724, 76678, 87632, 115017, 131448, 153356, 202649, 230034, 262896, 306712, 405298, 460068, 607947, 613424, 810596, 920136, 1215894, 1418543, 1621192, 1840272, 2431788, 2837086, 3242384, 4255629, 4863576, 5674172, 8511258, 9727152, 11348344, 17022516, 22696688, 34045032, 68090064]

約数ペア:

[(1, 68090064), (2, 34045032), (3, 22696688), (4, 17022516), (6, 11348344), (7, 9727152), (8, 8511258), (12, 5674172), (14, 4863576), (16, 4255629), (21, 3242384), (24, 2837086), (28, 2431788), (37, 1840272), (42, 1621192), (48, 1418543), (56, 1215894), (74, 920136), (84, 810596), (111, 613424), (112, 607947), (148, 460068), (168, 405298), (222, 306712), (259, 262896), (296, 230034), (336, 202649), (444, 153356), (518, 131448), (592, 115017), (777, 87632), (888, 76678), (1036, 65724), (1554, 43816), (1776, 38339), (2072, 32862), (3108, 21908), (4144, 16431), (5477, 12432), (6216, 10954)]