69937756

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 147248640

約数和(自身を除く): 77310884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 829, 917, 1658, 1834, 3013, 3316, 3668, 5803, 6026, 11606, 12052, 19067, 21091, 23212, 38134, 42182, 76268, 84364, 108599, 133469, 217198, 266938, 434396, 533876, 760193, 1520386, 2497777, 3040772, 4995554, 9991108, 17484439, 34968878, 69937756]

約数ペア:

[(1, 69937756), (2, 34968878), (4, 17484439), (7, 9991108), (14, 4995554), (23, 3040772), (28, 2497777), (46, 1520386), (92, 760193), (131, 533876), (161, 434396), (262, 266938), (322, 217198), (524, 133469), (644, 108599), (829, 84364), (917, 76268), (1658, 42182), (1834, 38134), (3013, 23212), (3316, 21091), (3668, 19067), (5803, 12052), (6026, 11606)]