81460104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{28051}}^1$

素因数の和:28082

約数の個数: 48

約数和(自身を含む): 223854960

約数和(自身を除く): 142394856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 28051, 56102, 84153, 112204, 168306, 224408, 308561, 336612, 617122, 673224, 925683, 1234244, 1851366, 2468488, 3394171, 3702732, 6788342, 7405464, 10182513, 13576684, 20365026, 27153368, 40730052, 81460104]

約数ペア:

[(1, 81460104), (2, 40730052), (3, 27153368), (4, 20365026), (6, 13576684), (8, 10182513), (11, 7405464), (12, 6788342), (22, 3702732), (24, 3394171), (33, 2468488), (44, 1851366), (66, 1234244), (88, 925683), (121, 673224), (132, 617122), (242, 336612), (264, 308561), (363, 224408), (484, 168306), (726, 112204), (968, 84153), (1452, 56102), (2904, 28051)]