42378348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 105204960

約数和(自身を除く): 62826612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 293, 586, 709, 879, 1172, 1418, 1758, 2127, 2836, 3516, 4254, 4981, 8508, 9962, 12053, 14943, 19924, 24106, 29886, 36159, 48212, 59772, 72318, 144636, 207737, 415474, 623211, 830948, 1246422, 2492844, 3531529, 7063058, 10594587, 14126116, 21189174, 42378348]

約数ペア:

[(1, 42378348), (2, 21189174), (3, 14126116), (4, 10594587), (6, 7063058), (12, 3531529), (17, 2492844), (34, 1246422), (51, 830948), (68, 623211), (102, 415474), (204, 207737), (293, 144636), (586, 72318), (709, 59772), (879, 48212), (1172, 36159), (1418, 29886), (1758, 24106), (2127, 19924), (2836, 14943), (3516, 12053), (4254, 9962), (4981, 8508)]