87491712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 293025600

約数和(自身を除く): 205533888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 128, 132, 154, 168, 176, 192, 224, 231, 242, 264, 269, 308, 336, 352, 363, 384, 448, 462, 484, 528, 538, 616, 672, 704, 726, 807, 847, 896, 924, 968, 1056, 1076, 1232, 1344, 1408, 1452, 1614, 1694, 1848, 1883, 1936, 2112, 2152, 2464, 2541, 2688, 2904, 2959, 3228, 3388, 3696, 3766, 3872, 4224, 4304, 4928, 5082, 5649, 5808, 5918, 6456, 6776, 7392, 7532, 7744, 8608, 8877, 9856, 10164, 11298, 11616, 11836, 12912, 13552, 14784, 15064, 15488, 17216, 17754, 20328, 20713, 22596, 23232, 23672, 25824, 27104, 29568, 30128, 32549, 34432, 35508, 40656, 41426, 45192, 46464, 47344, 51648, 54208, 60256, 62139, 65098, 71016, 81312, 82852, 90384, 94688, 97647, 103296, 108416, 120512, 124278, 130196, 142032, 162624, 165704, 180768, 189376, 195294, 227843, 241024, 248556, 260392, 284064, 325248, 331408, 361536, 378752, 390588, 455686, 497112, 520784, 568128, 662816, 683529, 723072, 781176, 911372, 994224, 1041568, 1136256, 1325632, 1367058, 1562352, 1822744, 1988448, 2083136, 2651264, 2734116, 3124704, 3645488, 3976896, 4166272, 5468232, 6249408, 7290976, 7953792, 10936464, 12498816, 14581952, 21872928, 29163904, 43745856, 87491712]

約数ペア:

[(1, 87491712), (2, 43745856), (3, 29163904), (4, 21872928), (6, 14581952), (7, 12498816), (8, 10936464), (11, 7953792), (12, 7290976), (14, 6249408), (16, 5468232), (21, 4166272), (22, 3976896), (24, 3645488), (28, 3124704), (32, 2734116), (33, 2651264), (42, 2083136), (44, 1988448), (48, 1822744), (56, 1562352), (64, 1367058), (66, 1325632), (77, 1136256), (84, 1041568), (88, 994224), (96, 911372), (112, 781176), (121, 723072), (128, 683529), (132, 662816), (154, 568128), (168, 520784), (176, 497112), (192, 455686), (224, 390588), (231, 378752), (242, 361536), (264, 331408), (269, 325248), (308, 284064), (336, 260392), (352, 248556), (363, 241024), (384, 227843), (448, 195294), (462, 189376), (484, 180768), (528, 165704), (538, 162624), (616, 142032), (672, 130196), (704, 124278), (726, 120512), (807, 108416), (847, 103296), (896, 97647), (924, 94688), (968, 90384), (1056, 82852), (1076, 81312), (1232, 71016), (1344, 65098), (1408, 62139), (1452, 60256), (1614, 54208), (1694, 51648), (1848, 47344), (1883, 46464), (1936, 45192), (2112, 41426), (2152, 40656), (2464, 35508), (2541, 34432), (2688, 32549), (2904, 30128), (2959, 29568), (3228, 27104), (3388, 25824), (3696, 23672), (3766, 23232), (3872, 22596), (4224, 20713), (4304, 20328), (4928, 17754), (5082, 17216), (5649, 15488), (5808, 15064), (5918, 14784), (6456, 13552), (6776, 12912), (7392, 11836), (7532, 11616), (7744, 11298), (8608, 10164), (8877, 9856)]