69639444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{276347}}^1$

素因数の和:276364

約数の個数: 36

約数和(自身を含む): 201181344

約数和(自身を除く): 131541900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 276347, 552694, 829041, 1105388, 1658082, 1934429, 2487123, 3316164, 3868858, 4974246, 5803287, 7737716, 9948492, 11606574, 17409861, 23213148, 34819722, 69639444]

約数ペア:

[(1, 69639444), (2, 34819722), (3, 23213148), (4, 17409861), (6, 11606574), (7, 9948492), (9, 7737716), (12, 5803287), (14, 4974246), (18, 3868858), (21, 3316164), (28, 2487123), (36, 1934429), (42, 1658082), (63, 1105388), (84, 829041), (126, 552694), (252, 276347)]