61873632

素因数分解:

$2^5\times 3^5\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 186666480

約数和(自身を除く): 124792848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 81, 96, 108, 109, 144, 146, 162, 216, 218, 219, 243, 288, 292, 324, 327, 432, 436, 438, 486, 584, 648, 654, 657, 864, 872, 876, 972, 981, 1168, 1296, 1308, 1314, 1744, 1752, 1944, 1962, 1971, 2336, 2592, 2616, 2628, 2943, 3488, 3504, 3888, 3924, 3942, 5232, 5256, 5886, 5913, 7008, 7776, 7848, 7884, 7957, 8829, 10464, 10512, 11772, 11826, 15696, 15768, 15914, 17658, 17739, 21024, 23544, 23652, 23871, 26487, 31392, 31536, 31828, 35316, 35478, 47088, 47304, 47742, 52974, 63072, 63656, 70632, 70956, 71613, 94176, 94608, 95484, 105948, 127312, 141264, 141912, 143226, 189216, 190968, 211896, 214839, 254624, 282528, 283824, 286452, 381936, 423792, 429678, 567648, 572904, 644517, 763872, 847584, 859356, 1145808, 1289034, 1718712, 1933551, 2291616, 2578068, 3437424, 3867102, 5156136, 6874848, 7734204, 10312272, 15468408, 20624544, 30936816, 61873632]

約数ペア:

[(1, 61873632), (2, 30936816), (3, 20624544), (4, 15468408), (6, 10312272), (8, 7734204), (9, 6874848), (12, 5156136), (16, 3867102), (18, 3437424), (24, 2578068), (27, 2291616), (32, 1933551), (36, 1718712), (48, 1289034), (54, 1145808), (72, 859356), (73, 847584), (81, 763872), (96, 644517), (108, 572904), (109, 567648), (144, 429678), (146, 423792), (162, 381936), (216, 286452), (218, 283824), (219, 282528), (243, 254624), (288, 214839), (292, 211896), (324, 190968), (327, 189216), (432, 143226), (436, 141912), (438, 141264), (486, 127312), (584, 105948), (648, 95484), (654, 94608), (657, 94176), (864, 71613), (872, 70956), (876, 70632), (972, 63656), (981, 63072), (1168, 52974), (1296, 47742), (1308, 47304), (1314, 47088), (1744, 35478), (1752, 35316), (1944, 31828), (1962, 31536), (1971, 31392), (2336, 26487), (2592, 23871), (2616, 23652), (2628, 23544), (2943, 21024), (3488, 17739), (3504, 17658), (3888, 15914), (3924, 15768), (3942, 15696), (5232, 11826), (5256, 11772), (5886, 10512), (5913, 10464), (7008, 8829), (7776, 7957), (7848, 7884)]