7690968

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2887}}^1$

素因数の和:2936

約数の個数: 48

約数和(自身を含む): 21400080

約数和(自身を除く): 13709112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 2887, 5774, 8661, 11548, 17322, 23096, 25983, 34644, 51966, 69288, 103932, 106819, 207864, 213638, 320457, 427276, 640914, 854552, 961371, 1281828, 1922742, 2563656, 3845484, 7690968]

約数ペア:

[(1, 7690968), (2, 3845484), (3, 2563656), (4, 1922742), (6, 1281828), (8, 961371), (9, 854552), (12, 640914), (18, 427276), (24, 320457), (36, 213638), (37, 207864), (72, 106819), (74, 103932), (111, 69288), (148, 51966), (222, 34644), (296, 25983), (333, 23096), (444, 17322), (666, 11548), (888, 8661), (1332, 5774), (2664, 2887)]