8369712

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 26810784

約数和(自身を除く): 18441072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 263, 272, 306, 312, 408, 442, 468, 526, 612, 624, 663, 789, 816, 884, 936, 1052, 1224, 1326, 1578, 1768, 1872, 1989, 2104, 2367, 2448, 2652, 3156, 3419, 3536, 3978, 4208, 4471, 4734, 5304, 6312, 6838, 7956, 8942, 9468, 10257, 10608, 12624, 13413, 13676, 15912, 17884, 18936, 20514, 26826, 27352, 30771, 31824, 35768, 37872, 40239, 41028, 53652, 54704, 58123, 61542, 71536, 80478, 82056, 107304, 116246, 123084, 160956, 164112, 174369, 214608, 232492, 246168, 321912, 348738, 464984, 492336, 523107, 643824, 697476, 929968, 1046214, 1394952, 2092428, 2789904, 4184856, 8369712]

約数ペア:

[(1, 8369712), (2, 4184856), (3, 2789904), (4, 2092428), (6, 1394952), (8, 1046214), (9, 929968), (12, 697476), (13, 643824), (16, 523107), (17, 492336), (18, 464984), (24, 348738), (26, 321912), (34, 246168), (36, 232492), (39, 214608), (48, 174369), (51, 164112), (52, 160956), (68, 123084), (72, 116246), (78, 107304), (102, 82056), (104, 80478), (117, 71536), (136, 61542), (144, 58123), (153, 54704), (156, 53652), (204, 41028), (208, 40239), (221, 37872), (234, 35768), (263, 31824), (272, 30771), (306, 27352), (312, 26826), (408, 20514), (442, 18936), (468, 17884), (526, 15912), (612, 13676), (624, 13413), (663, 12624), (789, 10608), (816, 10257), (884, 9468), (936, 8942), (1052, 7956), (1224, 6838), (1326, 6312), (1578, 5304), (1768, 4734), (1872, 4471), (1989, 4208), (2104, 3978), (2367, 3536), (2448, 3419), (2652, 3156)]