68215764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2633}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 169924608

約数和(自身を除く): 101708844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 381, 508, 762, 1524, 2159, 2633, 4318, 5266, 6477, 7899, 8636, 10532, 12954, 15798, 25908, 31596, 44761, 89522, 134283, 179044, 268566, 334391, 537132, 668782, 1003173, 1337564, 2006346, 4012692, 5684647, 11369294, 17053941, 22738588, 34107882, 68215764]

約数ペア:

[(1, 68215764), (2, 34107882), (3, 22738588), (4, 17053941), (6, 11369294), (12, 5684647), (17, 4012692), (34, 2006346), (51, 1337564), (68, 1003173), (102, 668782), (127, 537132), (204, 334391), (254, 268566), (381, 179044), (508, 134283), (762, 89522), (1524, 44761), (2159, 31596), (2633, 25908), (4318, 15798), (5266, 12954), (6477, 10532), (7899, 8636)]