69632017

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 100638720

約数和(自身を除く): 31006703

約数列:

[1, 7, 13, 17, 19, 23, 91, 103, 119, 133, 161, 221, 247, 299, 323, 391, 437, 721, 1339, 1547, 1729, 1751, 1957, 2093, 2261, 2369, 2737, 3059, 4199, 5083, 5681, 7429, 9373, 12257, 13699, 16583, 22763, 25441, 29393, 30797, 33269, 35581, 39767, 40273, 45011, 52003, 96577, 159341, 178087, 215579, 232883, 281911, 315077, 432497, 523549, 585143, 676039, 765187, 3027479, 3664843, 4096001, 5356309, 9947431, 69632017]

約数ペア:

[(1, 69632017), (7, 9947431), (13, 5356309), (17, 4096001), (19, 3664843), (23, 3027479), (91, 765187), (103, 676039), (119, 585143), (133, 523549), (161, 432497), (221, 315077), (247, 281911), (299, 232883), (323, 215579), (391, 178087), (437, 159341), (721, 96577), (1339, 52003), (1547, 45011), (1729, 40273), (1751, 39767), (1957, 35581), (2093, 33269), (2261, 30797), (2369, 29393), (2737, 25441), (3059, 22763), (4199, 16583), (5083, 13699), (5681, 12257), (7429, 9373)]