65869428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1428

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 96700812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 251, 502, 753, 1004, 1151, 1506, 2302, 3012, 3453, 4604, 4769, 6906, 9538, 13812, 14307, 19076, 21869, 28614, 43738, 57228, 65607, 87476, 131214, 262428, 288901, 577802, 866703, 1155604, 1733406, 3466812, 5489119, 10978238, 16467357, 21956476, 32934714, 65869428]

約数ペア:

[(1, 65869428), (2, 32934714), (3, 21956476), (4, 16467357), (6, 10978238), (12, 5489119), (19, 3466812), (38, 1733406), (57, 1155604), (76, 866703), (114, 577802), (228, 288901), (251, 262428), (502, 131214), (753, 87476), (1004, 65607), (1151, 57228), (1506, 43738), (2302, 28614), (3012, 21869), (3453, 19076), (4604, 14307), (4769, 13812), (6906, 9538)]