82077544

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1861}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 159201000

約数和(自身を除く): 77123456

約数列:

[1, 2, 4, 8, 37, 74, 148, 149, 296, 298, 596, 1192, 1861, 3722, 5513, 7444, 11026, 14888, 22052, 44104, 68857, 137714, 275428, 277289, 550856, 554578, 1109156, 2218312, 10259693, 20519386, 41038772, 82077544]

約数ペア:

[(1, 82077544), (2, 41038772), (4, 20519386), (8, 10259693), (37, 2218312), (74, 1109156), (148, 554578), (149, 550856), (296, 277289), (298, 275428), (596, 137714), (1192, 68857), (1861, 44104), (3722, 22052), (5513, 14888), (7444, 11026)]