69562724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11887}}^1$

素因数の和:11928

約数の個数: 48

約数和(自身を含む): 159774720

約数和(自身を除く): 90211996

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 11887, 23774, 47548, 83209, 130757, 166418, 225853, 261514, 332836, 451706, 523028, 903412, 915299, 1580971, 1830598, 2484383, 3161942, 3661196, 4968766, 6323884, 9937532, 17390681, 34781362, 69562724]

約数ペア:

[(1, 69562724), (2, 34781362), (4, 17390681), (7, 9937532), (11, 6323884), (14, 4968766), (19, 3661196), (22, 3161942), (28, 2484383), (38, 1830598), (44, 1580971), (76, 915299), (77, 903412), (133, 523028), (154, 451706), (209, 332836), (266, 261514), (308, 225853), (418, 166418), (532, 130757), (836, 83209), (1463, 47548), (2926, 23774), (5852, 11887)]