49447332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 146240640

約数和(自身を除く): 96793308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 61, 66, 69, 89, 92, 99, 122, 132, 138, 178, 183, 198, 207, 244, 253, 267, 276, 356, 366, 396, 414, 506, 534, 549, 671, 732, 759, 801, 828, 979, 1012, 1068, 1098, 1342, 1403, 1518, 1602, 1958, 2013, 2047, 2196, 2277, 2684, 2806, 2937, 3036, 3204, 3916, 4026, 4094, 4209, 4554, 5429, 5612, 5874, 6039, 6141, 8052, 8188, 8418, 8811, 9108, 10858, 11748, 12078, 12282, 12627, 15433, 16287, 16836, 17622, 18423, 21716, 22517, 24156, 24564, 25254, 30866, 32574, 35244, 36846, 45034, 46299, 48861, 50508, 59719, 61732, 65148, 67551, 73692, 90068, 92598, 97722, 119438, 124867, 135102, 138897, 179157, 185196, 195444, 202653, 238876, 249734, 270204, 277794, 358314, 374601, 405306, 499468, 537471, 555588, 716628, 749202, 810612, 1074942, 1123803, 1373537, 1498404, 2149884, 2247606, 2747074, 4120611, 4495212, 5494148, 8241222, 12361833, 16482444, 24723666, 49447332]

約数ペア:

[(1, 49447332), (2, 24723666), (3, 16482444), (4, 12361833), (6, 8241222), (9, 5494148), (11, 4495212), (12, 4120611), (18, 2747074), (22, 2247606), (23, 2149884), (33, 1498404), (36, 1373537), (44, 1123803), (46, 1074942), (61, 810612), (66, 749202), (69, 716628), (89, 555588), (92, 537471), (99, 499468), (122, 405306), (132, 374601), (138, 358314), (178, 277794), (183, 270204), (198, 249734), (207, 238876), (244, 202653), (253, 195444), (267, 185196), (276, 179157), (356, 138897), (366, 135102), (396, 124867), (414, 119438), (506, 97722), (534, 92598), (549, 90068), (671, 73692), (732, 67551), (759, 65148), (801, 61732), (828, 59719), (979, 50508), (1012, 48861), (1068, 46299), (1098, 45034), (1342, 36846), (1403, 35244), (1518, 32574), (1602, 30866), (1958, 25254), (2013, 24564), (2047, 24156), (2196, 22517), (2277, 21716), (2684, 18423), (2806, 17622), (2937, 16836), (3036, 16287), (3204, 15433), (3916, 12627), (4026, 12282), (4094, 12078), (4209, 11748), (4554, 10858), (5429, 9108), (5612, 8811), (5874, 8418), (6039, 8188), (6141, 8052)]