26997282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1021}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 63613368

約数和(自身を除く): 36616086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1021, 1469, 2034, 2042, 2938, 3063, 4407, 6126, 8814, 9189, 13221, 13273, 18378, 26442, 26546, 39819, 79638, 115373, 119457, 230746, 238914, 346119, 692238, 1038357, 1499849, 2076714, 2999698, 4499547, 8999094, 13498641, 26997282]

約数ペア:

[(1, 26997282), (2, 13498641), (3, 8999094), (6, 4499547), (9, 2999698), (13, 2076714), (18, 1499849), (26, 1038357), (39, 692238), (78, 346119), (113, 238914), (117, 230746), (226, 119457), (234, 115373), (339, 79638), (678, 39819), (1017, 26546), (1021, 26442), (1469, 18378), (2034, 13273), (2042, 13221), (2938, 9189), (3063, 8814), (4407, 6126)]