73871052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1409}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 183345120

約数和(自身を除く): 109474068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 514, 771, 1028, 1409, 1542, 2818, 3084, 4227, 4369, 5636, 8454, 8738, 13107, 16908, 17476, 23953, 26214, 47906, 52428, 71859, 95812, 143718, 287436, 362113, 724226, 1086339, 1448452, 2172678, 4345356, 6155921, 12311842, 18467763, 24623684, 36935526, 73871052]

約数ペア:

[(1, 73871052), (2, 36935526), (3, 24623684), (4, 18467763), (6, 12311842), (12, 6155921), (17, 4345356), (34, 2172678), (51, 1448452), (68, 1086339), (102, 724226), (204, 362113), (257, 287436), (514, 143718), (771, 95812), (1028, 71859), (1409, 52428), (1542, 47906), (2818, 26214), (3084, 23953), (4227, 17476), (4369, 16908), (5636, 13107), (8454, 8738)]