80588144

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7907}}^1$

素因数の和:7942

約数の個数: 60

約数和(自身を含む): 195628104

約数和(自身を除く): 115039960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 7907, 10192, 15814, 31628, 55349, 63256, 102791, 110698, 126512, 205582, 221396, 387443, 411164, 442792, 719537, 774886, 822328, 885584, 1439074, 1549772, 1644656, 2878148, 3099544, 5036759, 5756296, 6199088, 10073518, 11512592, 20147036, 40294072, 80588144]

約数ペア:

[(1, 80588144), (2, 40294072), (4, 20147036), (7, 11512592), (8, 10073518), (13, 6199088), (14, 5756296), (16, 5036759), (26, 3099544), (28, 2878148), (49, 1644656), (52, 1549772), (56, 1439074), (91, 885584), (98, 822328), (104, 774886), (112, 719537), (182, 442792), (196, 411164), (208, 387443), (364, 221396), (392, 205582), (637, 126512), (728, 110698), (784, 102791), (1274, 63256), (1456, 55349), (2548, 31628), (5096, 15814), (7907, 10192)]