73549542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2647}}^1$

素因数の和:3084

約数の個数: 32

約数和(自身を含む): 160913664

約数和(自身を除く): 87364122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 2647, 4631, 5294, 7941, 9262, 13893, 15882, 27786, 29117, 58234, 87351, 174702, 1114387, 2228774, 3343161, 6686322, 12258257, 24516514, 36774771, 73549542]

約数ペア:

[(1, 73549542), (2, 36774771), (3, 24516514), (6, 12258257), (11, 6686322), (22, 3343161), (33, 2228774), (66, 1114387), (421, 174702), (842, 87351), (1263, 58234), (2526, 29117), (2647, 27786), (4631, 15882), (5294, 13893), (7941, 9262)]