75563488

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 144

約数和(自身を含む): 203911344

約数和(自身を除く): 128347856

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 337, 352, 364, 392, 416, 539, 572, 616, 637, 674, 728, 784, 1001, 1078, 1144, 1232, 1274, 1348, 1456, 1568, 2002, 2156, 2288, 2359, 2464, 2548, 2696, 2912, 3707, 4004, 4312, 4381, 4576, 4718, 5096, 5392, 7007, 7414, 8008, 8624, 8762, 9436, 10192, 10784, 14014, 14828, 16016, 16513, 17248, 17524, 18872, 20384, 25949, 28028, 29656, 30667, 32032, 33026, 35048, 37744, 48191, 51898, 56056, 59312, 61334, 66052, 70096, 75488, 96382, 103796, 112112, 118624, 122668, 132104, 140192, 181643, 192764, 207592, 214669, 224224, 245336, 264208, 337337, 363286, 385528, 415184, 429338, 490672, 528416, 674674, 726572, 771056, 830368, 858676, 981344, 1349348, 1453144, 1542112, 1717352, 2361359, 2698696, 2906288, 3434704, 4722718, 5397392, 5812576, 6869408, 9445436, 10794784, 18890872, 37781744, 75563488]

約数ペア:

[(1, 75563488), (2, 37781744), (4, 18890872), (7, 10794784), (8, 9445436), (11, 6869408), (13, 5812576), (14, 5397392), (16, 4722718), (22, 3434704), (26, 2906288), (28, 2698696), (32, 2361359), (44, 1717352), (49, 1542112), (52, 1453144), (56, 1349348), (77, 981344), (88, 858676), (91, 830368), (98, 771056), (104, 726572), (112, 674674), (143, 528416), (154, 490672), (176, 429338), (182, 415184), (196, 385528), (208, 363286), (224, 337337), (286, 264208), (308, 245336), (337, 224224), (352, 214669), (364, 207592), (392, 192764), (416, 181643), (539, 140192), (572, 132104), (616, 122668), (637, 118624), (674, 112112), (728, 103796), (784, 96382), (1001, 75488), (1078, 70096), (1144, 66052), (1232, 61334), (1274, 59312), (1348, 56056), (1456, 51898), (1568, 48191), (2002, 37744), (2156, 35048), (2288, 33026), (2359, 32032), (2464, 30667), (2548, 29656), (2696, 28028), (2912, 25949), (3707, 20384), (4004, 18872), (4312, 17524), (4381, 17248), (4576, 16513), (4718, 16016), (5096, 14828), (5392, 14014), (7007, 10784), (7414, 10192), (8008, 9436), (8624, 8762)]