69677856

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 211184064

約数和(自身を除く): 141506208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 67, 69, 72, 92, 96, 134, 138, 144, 157, 184, 201, 207, 268, 276, 288, 314, 368, 402, 414, 471, 536, 552, 603, 628, 736, 804, 828, 942, 1072, 1104, 1206, 1256, 1413, 1541, 1608, 1656, 1884, 2144, 2208, 2412, 2512, 2826, 3082, 3216, 3312, 3611, 3768, 4623, 4824, 5024, 5652, 6164, 6432, 6624, 7222, 7536, 9246, 9648, 10519, 10833, 11304, 12328, 13869, 14444, 15072, 18492, 19296, 21038, 21666, 22608, 24656, 27738, 28888, 31557, 32499, 36984, 42076, 43332, 45216, 49312, 55476, 57776, 63114, 64998, 73968, 84152, 86664, 94671, 110952, 115552, 126228, 129996, 147936, 168304, 173328, 189342, 221904, 241937, 252456, 259992, 336608, 346656, 378684, 443808, 483874, 504912, 519984, 725811, 757368, 967748, 1009824, 1039968, 1451622, 1514736, 1935496, 2177433, 2903244, 3029472, 3870992, 4354866, 5806488, 7741984, 8709732, 11612976, 17419464, 23225952, 34838928, 69677856]

約数ペア:

[(1, 69677856), (2, 34838928), (3, 23225952), (4, 17419464), (6, 11612976), (8, 8709732), (9, 7741984), (12, 5806488), (16, 4354866), (18, 3870992), (23, 3029472), (24, 2903244), (32, 2177433), (36, 1935496), (46, 1514736), (48, 1451622), (67, 1039968), (69, 1009824), (72, 967748), (92, 757368), (96, 725811), (134, 519984), (138, 504912), (144, 483874), (157, 443808), (184, 378684), (201, 346656), (207, 336608), (268, 259992), (276, 252456), (288, 241937), (314, 221904), (368, 189342), (402, 173328), (414, 168304), (471, 147936), (536, 129996), (552, 126228), (603, 115552), (628, 110952), (736, 94671), (804, 86664), (828, 84152), (942, 73968), (1072, 64998), (1104, 63114), (1206, 57776), (1256, 55476), (1413, 49312), (1541, 45216), (1608, 43332), (1656, 42076), (1884, 36984), (2144, 32499), (2208, 31557), (2412, 28888), (2512, 27738), (2826, 24656), (3082, 22608), (3216, 21666), (3312, 21038), (3611, 19296), (3768, 18492), (4623, 15072), (4824, 14444), (5024, 13869), (5652, 12328), (6164, 11304), (6432, 10833), (6624, 10519), (7222, 9648), (7536, 9246)]