67506978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6353}}^1$

素因数の和:6399

約数の個数: 64

約数和(自身を含む): 175675392

約数和(自身を除く): 108168414

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 6353, 10626, 12706, 19059, 38118, 44471, 69883, 88942, 133413, 139766, 146119, 209649, 266826, 292238, 419298, 438357, 489181, 876714, 978362, 1022833, 1467543, 1607309, 2045666, 2935086, 3068499, 3214618, 4821927, 6136998, 9643854, 11251163, 22502326, 33753489, 67506978]

約数ペア:

[(1, 67506978), (2, 33753489), (3, 22502326), (6, 11251163), (7, 9643854), (11, 6136998), (14, 4821927), (21, 3214618), (22, 3068499), (23, 2935086), (33, 2045666), (42, 1607309), (46, 1467543), (66, 1022833), (69, 978362), (77, 876714), (138, 489181), (154, 438357), (161, 419298), (231, 292238), (253, 266826), (322, 209649), (462, 146119), (483, 139766), (506, 133413), (759, 88942), (966, 69883), (1518, 44471), (1771, 38118), (3542, 19059), (5313, 12706), (6353, 10626)]