42796012

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2251}}^1$

素因数の和:2366

約数の個数: 36

約数和(自身を含む): 88057704

約数和(自身を除く): 45261692

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2251, 2716, 4502, 4753, 9004, 9506, 15757, 19012, 31514, 63028, 110299, 218347, 220598, 436694, 441196, 873388, 1528429, 3056858, 6113716, 10699003, 21398006, 42796012]

約数ペア:

[(1, 42796012), (2, 21398006), (4, 10699003), (7, 6113716), (14, 3056858), (28, 1528429), (49, 873388), (97, 441196), (98, 436694), (194, 220598), (196, 218347), (388, 110299), (679, 63028), (1358, 31514), (2251, 19012), (2716, 15757), (4502, 9506), (4753, 9004)]