79515756

素因数分解:

$2^2\times 3^4\times {\mathrm{245419}}^1$

素因数の和:245435

約数の個数: 30

約数和(自身を含む): 207870740

約数和(自身を除く): 128354984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 245419, 490838, 736257, 981676, 1472514, 2208771, 2945028, 4417542, 6626313, 8835084, 13252626, 19878939, 26505252, 39757878, 79515756]

約数ペア:

[(1, 79515756), (2, 39757878), (3, 26505252), (4, 19878939), (6, 13252626), (9, 8835084), (12, 6626313), (18, 4417542), (27, 2945028), (36, 2208771), (54, 1472514), (81, 981676), (108, 736257), (162, 490838), (324, 245419)]