42012774

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 93837744

約数和(自身を除く): 51824970

約数列:

[1, 2, 3, 6, 9, 18, 61, 83, 122, 166, 183, 249, 366, 461, 498, 549, 747, 922, 1098, 1383, 1494, 2766, 4149, 5063, 8298, 10126, 15189, 28121, 30378, 38263, 45567, 56242, 76526, 84363, 91134, 114789, 168726, 229578, 253089, 344367, 506178, 688734, 2334043, 4668086, 7002129, 14004258, 21006387, 42012774]

約数ペア:

[(1, 42012774), (2, 21006387), (3, 14004258), (6, 7002129), (9, 4668086), (18, 2334043), (61, 688734), (83, 506178), (122, 344367), (166, 253089), (183, 229578), (249, 168726), (366, 114789), (461, 91134), (498, 84363), (549, 76526), (747, 56242), (922, 45567), (1098, 38263), (1383, 30378), (1494, 28121), (2766, 15189), (4149, 10126), (5063, 8298)]