17636687316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{135671}}^1$

素因数の和:135861

約数の個数: 72

約数和(自身を含む): 46816608384

約数和(自身を除く): 29179921068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 157, 207, 276, 314, 414, 471, 628, 828, 942, 1413, 1884, 2826, 3611, 5652, 7222, 10833, 14444, 21666, 32499, 43332, 64998, 129996, 135671, 271342, 407013, 542684, 814026, 1221039, 1628052, 2442078, 3120433, 4884156, 6240866, 9361299, 12481732, 18722598, 21300347, 28083897, 37445196, 42600694, 56167794, 63901041, 85201388, 112335588, 127802082, 191703123, 255604164, 383406246, 489907981, 766812492, 979815962, 1469723943, 1959631924, 2939447886, 4409171829, 5878895772, 8818343658, 17636687316]

約数ペア:

[(1, 17636687316), (2, 8818343658), (3, 5878895772), (4, 4409171829), (6, 2939447886), (9, 1959631924), (12, 1469723943), (18, 979815962), (23, 766812492), (36, 489907981), (46, 383406246), (69, 255604164), (92, 191703123), (138, 127802082), (157, 112335588), (207, 85201388), (276, 63901041), (314, 56167794), (414, 42600694), (471, 37445196), (628, 28083897), (828, 21300347), (942, 18722598), (1413, 12481732), (1884, 9361299), (2826, 6240866), (3611, 4884156), (5652, 3120433), (7222, 2442078), (10833, 1628052), (14444, 1221039), (21666, 814026), (32499, 542684), (43332, 407013), (64998, 271342), (129996, 135671)]