69673604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17401}}^1$

素因数の和:17436

約数の個数: 48

約数和(自身を含む): 163718016

約数和(自身を除く): 94044412

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 17401, 34802, 69604, 121807, 191411, 226213, 243614, 382822, 452426, 487228, 765644, 904852, 1339877, 1583491, 2488343, 2679754, 3166982, 4976686, 5359508, 6333964, 9953372, 17418401, 34836802, 69673604]

約数ペア:

[(1, 69673604), (2, 34836802), (4, 17418401), (7, 9953372), (11, 6333964), (13, 5359508), (14, 4976686), (22, 3166982), (26, 2679754), (28, 2488343), (44, 1583491), (52, 1339877), (77, 904852), (91, 765644), (143, 487228), (154, 452426), (182, 382822), (286, 243614), (308, 226213), (364, 191411), (572, 121807), (1001, 69604), (2002, 34802), (4004, 17401)]