76543824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 238841856

約数和(自身を除く): 162298032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 47, 48, 56, 74, 84, 94, 111, 112, 131, 141, 148, 168, 188, 222, 259, 262, 282, 296, 329, 336, 376, 393, 444, 518, 524, 564, 592, 658, 752, 777, 786, 888, 917, 987, 1036, 1048, 1128, 1316, 1554, 1572, 1739, 1776, 1834, 1974, 2072, 2096, 2256, 2632, 2751, 3108, 3144, 3478, 3668, 3948, 4144, 4847, 5217, 5264, 5502, 6157, 6216, 6288, 6956, 7336, 7896, 9694, 10434, 11004, 12173, 12314, 12432, 13912, 14541, 14672, 15792, 18471, 19388, 20868, 22008, 24346, 24628, 27824, 29082, 33929, 36519, 36942, 38776, 41736, 43099, 44016, 48692, 49256, 58164, 67858, 73038, 73884, 77552, 83472, 86198, 97384, 98512, 101787, 116328, 129297, 135716, 146076, 147768, 172396, 194768, 203574, 227809, 232656, 258594, 271432, 292152, 295536, 344792, 407148, 455618, 517188, 542864, 584304, 683427, 689584, 814296, 911236, 1034376, 1366854, 1594663, 1628592, 1822472, 2068752, 2733708, 3189326, 3644944, 4783989, 5467416, 6378652, 9567978, 10934832, 12757304, 19135956, 25514608, 38271912, 76543824]

約数ペア:

[(1, 76543824), (2, 38271912), (3, 25514608), (4, 19135956), (6, 12757304), (7, 10934832), (8, 9567978), (12, 6378652), (14, 5467416), (16, 4783989), (21, 3644944), (24, 3189326), (28, 2733708), (37, 2068752), (42, 1822472), (47, 1628592), (48, 1594663), (56, 1366854), (74, 1034376), (84, 911236), (94, 814296), (111, 689584), (112, 683427), (131, 584304), (141, 542864), (148, 517188), (168, 455618), (188, 407148), (222, 344792), (259, 295536), (262, 292152), (282, 271432), (296, 258594), (329, 232656), (336, 227809), (376, 203574), (393, 194768), (444, 172396), (518, 147768), (524, 146076), (564, 135716), (592, 129297), (658, 116328), (752, 101787), (777, 98512), (786, 97384), (888, 86198), (917, 83472), (987, 77552), (1036, 73884), (1048, 73038), (1128, 67858), (1316, 58164), (1554, 49256), (1572, 48692), (1739, 44016), (1776, 43099), (1834, 41736), (1974, 38776), (2072, 36942), (2096, 36519), (2256, 33929), (2632, 29082), (2751, 27824), (3108, 24628), (3144, 24346), (3478, 22008), (3668, 20868), (3948, 19388), (4144, 18471), (4847, 15792), (5217, 14672), (5264, 14541), (5502, 13912), (6157, 12432), (6216, 12314), (6288, 12173), (6956, 11004), (7336, 10434), (7896, 9694)]