61989312

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:639

約数の個数: 168

約数和(自身を含む): 208483200

約数和(自身を除く): 146493888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 599, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1198, 1232, 1344, 1568, 1617, 1797, 1848, 2112, 2156, 2352, 2396, 2464, 3136, 3234, 3594, 3696, 4193, 4312, 4704, 4792, 4928, 6468, 6589, 7188, 7392, 8386, 8624, 9408, 9584, 12579, 12936, 13178, 14376, 14784, 16772, 17248, 19168, 19767, 25158, 25872, 26356, 28752, 29351, 33544, 34496, 38336, 39534, 46123, 50316, 51744, 52712, 57504, 58702, 67088, 79068, 88053, 92246, 100632, 103488, 105424, 115008, 117404, 134176, 138369, 158136, 176106, 184492, 201264, 210848, 234808, 268352, 276738, 316272, 322861, 352212, 368984, 402528, 421696, 469616, 553476, 632544, 645722, 704424, 737968, 805056, 939232, 968583, 1106952, 1265088, 1291444, 1408848, 1475936, 1878464, 1937166, 2213904, 2582888, 2817696, 2951872, 3874332, 4427808, 5165776, 5635392, 7748664, 8855616, 10331552, 15497328, 20663104, 30994656, 61989312]

約数ペア:

[(1, 61989312), (2, 30994656), (3, 20663104), (4, 15497328), (6, 10331552), (7, 8855616), (8, 7748664), (11, 5635392), (12, 5165776), (14, 4427808), (16, 3874332), (21, 2951872), (22, 2817696), (24, 2582888), (28, 2213904), (32, 1937166), (33, 1878464), (42, 1475936), (44, 1408848), (48, 1291444), (49, 1265088), (56, 1106952), (64, 968583), (66, 939232), (77, 805056), (84, 737968), (88, 704424), (96, 645722), (98, 632544), (112, 553476), (132, 469616), (147, 421696), (154, 402528), (168, 368984), (176, 352212), (192, 322861), (196, 316272), (224, 276738), (231, 268352), (264, 234808), (294, 210848), (308, 201264), (336, 184492), (352, 176106), (392, 158136), (448, 138369), (462, 134176), (528, 117404), (539, 115008), (588, 105424), (599, 103488), (616, 100632), (672, 92246), (704, 88053), (784, 79068), (924, 67088), (1056, 58702), (1078, 57504), (1176, 52712), (1198, 51744), (1232, 50316), (1344, 46123), (1568, 39534), (1617, 38336), (1797, 34496), (1848, 33544), (2112, 29351), (2156, 28752), (2352, 26356), (2396, 25872), (2464, 25158), (3136, 19767), (3234, 19168), (3594, 17248), (3696, 16772), (4193, 14784), (4312, 14376), (4704, 13178), (4792, 12936), (4928, 12579), (6468, 9584), (6589, 9408), (7188, 8624), (7392, 8386)]