61240624

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 130277376

約数和(自身を除く): 69036752

約数列:

[1, 2, 4, 8, 16, 31, 37, 47, 62, 71, 74, 94, 124, 142, 148, 188, 248, 284, 296, 376, 496, 568, 592, 752, 1136, 1147, 1457, 1739, 2201, 2294, 2627, 2914, 3337, 3478, 4402, 4588, 5254, 5828, 6674, 6956, 8804, 9176, 10508, 11656, 13348, 13912, 17608, 18352, 21016, 23312, 26696, 27824, 35216, 42032, 53392, 53909, 81437, 103447, 107818, 123469, 162874, 206894, 215636, 246938, 325748, 413788, 431272, 493876, 651496, 827576, 862544, 987752, 1302992, 1655152, 1975504, 3827539, 7655078, 15310156, 30620312, 61240624]

約数ペア:

[(1, 61240624), (2, 30620312), (4, 15310156), (8, 7655078), (16, 3827539), (31, 1975504), (37, 1655152), (47, 1302992), (62, 987752), (71, 862544), (74, 827576), (94, 651496), (124, 493876), (142, 431272), (148, 413788), (188, 325748), (248, 246938), (284, 215636), (296, 206894), (376, 162874), (496, 123469), (568, 107818), (592, 103447), (752, 81437), (1136, 53909), (1147, 53392), (1457, 42032), (1739, 35216), (2201, 27824), (2294, 26696), (2627, 23312), (2914, 21016), (3337, 18352), (3478, 17608), (4402, 13912), (4588, 13348), (5254, 11656), (5828, 10508), (6674, 9176), (6956, 8804)]