86979744

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1504

約数の個数: 120

約数和(自身を含む): 267109920

約数和(自身を除く): 180130176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1459, 1656, 1863, 2208, 2484, 2592, 2918, 3312, 3726, 4377, 4968, 5836, 6624, 7452, 8754, 9936, 11672, 13131, 14904, 17508, 19872, 23344, 26262, 29808, 33557, 35016, 39393, 46688, 52524, 59616, 67114, 70032, 78786, 100671, 105048, 118179, 134228, 140064, 157572, 201342, 210096, 236358, 268456, 302013, 315144, 402684, 420192, 472716, 536912, 604026, 630288, 805368, 906039, 945432, 1073824, 1208052, 1260576, 1610736, 1812078, 1890864, 2416104, 2718117, 3221472, 3624156, 3781728, 4832208, 5436234, 7248312, 9664416, 10872468, 14496624, 21744936, 28993248, 43489872, 86979744]

約数ペア:

[(1, 86979744), (2, 43489872), (3, 28993248), (4, 21744936), (6, 14496624), (8, 10872468), (9, 9664416), (12, 7248312), (16, 5436234), (18, 4832208), (23, 3781728), (24, 3624156), (27, 3221472), (32, 2718117), (36, 2416104), (46, 1890864), (48, 1812078), (54, 1610736), (69, 1260576), (72, 1208052), (81, 1073824), (92, 945432), (96, 906039), (108, 805368), (138, 630288), (144, 604026), (162, 536912), (184, 472716), (207, 420192), (216, 402684), (276, 315144), (288, 302013), (324, 268456), (368, 236358), (414, 210096), (432, 201342), (552, 157572), (621, 140064), (648, 134228), (736, 118179), (828, 105048), (864, 100671), (1104, 78786), (1242, 70032), (1296, 67114), (1459, 59616), (1656, 52524), (1863, 46688), (2208, 39393), (2484, 35016), (2592, 33557), (2918, 29808), (3312, 26262), (3726, 23344), (4377, 19872), (4968, 17508), (5836, 14904), (6624, 13131), (7452, 11672), (8754, 9936)]