77355542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{18803}}^1$

素因数の和:18844

約数の個数: 24

約数和(自身を含む): 135050328

約数和(自身を除く): 57694786

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 18803, 37606, 206833, 319651, 413666, 639302, 2275163, 3516161, 4550326, 7032322, 38677771, 77355542]

約数ペア:

[(1, 77355542), (2, 38677771), (11, 7032322), (17, 4550326), (22, 3516161), (34, 2275163), (121, 639302), (187, 413666), (242, 319651), (374, 206833), (2057, 37606), (4114, 18803)]