64143366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2887}}^1$

素因数の和:2945

約数の個数: 48

約数和(自身を含む): 153318144

約数和(自身を除く): 89174778

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 966, 1058, 1587, 2887, 3174, 3703, 5774, 7406, 8661, 11109, 17322, 20209, 22218, 40418, 60627, 66401, 121254, 132802, 199203, 398406, 464807, 929614, 1394421, 1527223, 2788842, 3054446, 4581669, 9163338, 10690561, 21381122, 32071683, 64143366]

約数ペア:

[(1, 64143366), (2, 32071683), (3, 21381122), (6, 10690561), (7, 9163338), (14, 4581669), (21, 3054446), (23, 2788842), (42, 1527223), (46, 1394421), (69, 929614), (138, 464807), (161, 398406), (322, 199203), (483, 132802), (529, 121254), (966, 66401), (1058, 60627), (1587, 40418), (2887, 22218), (3174, 20209), (3703, 17322), (5774, 11109), (7406, 8661)]