65268618

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 144322560

約数和(自身を除く): 79053942

約数列:

[1, 2, 3, 6, 23, 29, 46, 47, 58, 69, 87, 94, 138, 141, 174, 282, 347, 667, 694, 1041, 1081, 1334, 1363, 2001, 2082, 2162, 2726, 3243, 4002, 4089, 6486, 7981, 8178, 10063, 15962, 16309, 20126, 23943, 30189, 31349, 32618, 47886, 48927, 60378, 62698, 94047, 97854, 188094, 231449, 375107, 462898, 472961, 694347, 750214, 945922, 1125321, 1388694, 1418883, 2250642, 2837766, 10878103, 21756206, 32634309, 65268618]

約数ペア:

[(1, 65268618), (2, 32634309), (3, 21756206), (6, 10878103), (23, 2837766), (29, 2250642), (46, 1418883), (47, 1388694), (58, 1125321), (69, 945922), (87, 750214), (94, 694347), (138, 472961), (141, 462898), (174, 375107), (282, 231449), (347, 188094), (667, 97854), (694, 94047), (1041, 62698), (1081, 60378), (1334, 48927), (1363, 47886), (2001, 32618), (2082, 31349), (2162, 30189), (2726, 23943), (3243, 20126), (4002, 16309), (4089, 15962), (6486, 10063), (7981, 8178)]