74759795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2161}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 106474176

約数和(自身を除く): 31714381

約数列:

[1, 5, 11, 17, 37, 55, 85, 185, 187, 407, 629, 935, 2035, 2161, 3145, 6919, 10805, 23771, 34595, 36737, 79957, 118855, 183685, 399785, 404107, 879527, 1359269, 2020535, 4397635, 6796345, 14951959, 74759795]

約数ペア:

[(1, 74759795), (5, 14951959), (11, 6796345), (17, 4397635), (37, 2020535), (55, 1359269), (85, 879527), (185, 404107), (187, 399785), (407, 183685), (629, 118855), (935, 79957), (2035, 36737), (2161, 34595), (3145, 23771), (6919, 10805)]