75915686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21433}}^1$

素因数の和:21476

約数の個数: 32

約数和(自身を含む): 148151808

約数和(自身を除く): 72236122

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 21433, 42866, 150031, 235763, 300062, 471526, 492959, 985918, 1650341, 3300682, 3450713, 5422549, 6901426, 10845098, 37957843, 75915686]

約数ペア:

[(1, 75915686), (2, 37957843), (7, 10845098), (11, 6901426), (14, 5422549), (22, 3450713), (23, 3300682), (46, 1650341), (77, 985918), (154, 492959), (161, 471526), (253, 300062), (322, 235763), (506, 150031), (1771, 42866), (3542, 21433)]