768203442

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{3083}}^1$

素因数の和:3327

約数の個数: 48

約数和(自身を含む): 1693486080

約数和(自身を除く): 925282638

約数列:

[1, 2, 3, 6, 9, 18, 109, 127, 218, 254, 327, 381, 654, 762, 981, 1143, 1962, 2286, 3083, 6166, 9249, 13843, 18498, 27686, 27747, 41529, 55494, 83058, 124587, 249174, 336047, 391541, 672094, 783082, 1008141, 1174623, 2016282, 2349246, 3024423, 3523869, 6048846, 7047738, 42677969, 85355938, 128033907, 256067814, 384101721, 768203442]

約数ペア:

[(1, 768203442), (2, 384101721), (3, 256067814), (6, 128033907), (9, 85355938), (18, 42677969), (109, 7047738), (127, 6048846), (218, 3523869), (254, 3024423), (327, 2349246), (381, 2016282), (654, 1174623), (762, 1008141), (981, 783082), (1143, 672094), (1962, 391541), (2286, 336047), (3083, 249174), (6166, 124587), (9249, 83058), (13843, 55494), (18498, 41529), (27686, 27747)]