8372736

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 120

約数和(自身を含む): 25534080

約数和(自身を除く): 17161344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 79, 92, 96, 128, 138, 144, 158, 184, 192, 207, 237, 256, 276, 288, 316, 368, 384, 414, 474, 512, 552, 576, 632, 711, 736, 768, 828, 948, 1104, 1152, 1264, 1422, 1472, 1536, 1656, 1817, 1896, 2208, 2304, 2528, 2844, 2944, 3312, 3634, 3792, 4416, 4608, 5056, 5451, 5688, 5888, 6624, 7268, 7584, 8832, 10112, 10902, 11376, 11776, 13248, 14536, 15168, 16353, 17664, 20224, 21804, 22752, 26496, 29072, 30336, 32706, 35328, 40448, 43608, 45504, 52992, 58144, 60672, 65412, 87216, 91008, 105984, 116288, 121344, 130824, 174432, 182016, 232576, 261648, 348864, 364032, 465152, 523296, 697728, 930304, 1046592, 1395456, 2093184, 2790912, 4186368, 8372736]

約数ペア:

[(1, 8372736), (2, 4186368), (3, 2790912), (4, 2093184), (6, 1395456), (8, 1046592), (9, 930304), (12, 697728), (16, 523296), (18, 465152), (23, 364032), (24, 348864), (32, 261648), (36, 232576), (46, 182016), (48, 174432), (64, 130824), (69, 121344), (72, 116288), (79, 105984), (92, 91008), (96, 87216), (128, 65412), (138, 60672), (144, 58144), (158, 52992), (184, 45504), (192, 43608), (207, 40448), (237, 35328), (256, 32706), (276, 30336), (288, 29072), (316, 26496), (368, 22752), (384, 21804), (414, 20224), (474, 17664), (512, 16353), (552, 15168), (576, 14536), (632, 13248), (711, 11776), (736, 11376), (768, 10902), (828, 10112), (948, 8832), (1104, 7584), (1152, 7268), (1264, 6624), (1422, 5888), (1472, 5688), (1536, 5451), (1656, 5056), (1817, 4608), (1896, 4416), (2208, 3792), (2304, 3634), (2528, 3312), (2844, 2944)]