57768156

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 150250464

約数和(自身を除く): 92482308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 97, 142, 194, 213, 233, 284, 291, 388, 426, 466, 582, 639, 699, 852, 873, 932, 1164, 1278, 1398, 1746, 2097, 2556, 2796, 3492, 4194, 6887, 8388, 13774, 16543, 20661, 22601, 27548, 33086, 41322, 45202, 49629, 61983, 66172, 67803, 82644, 90404, 99258, 123966, 135606, 148887, 198516, 203409, 247932, 271212, 297774, 406818, 595548, 813636, 1604671, 3209342, 4814013, 6418684, 9628026, 14442039, 19256052, 28884078, 57768156]

約数ペア:

[(1, 57768156), (2, 28884078), (3, 19256052), (4, 14442039), (6, 9628026), (9, 6418684), (12, 4814013), (18, 3209342), (36, 1604671), (71, 813636), (97, 595548), (142, 406818), (194, 297774), (213, 271212), (233, 247932), (284, 203409), (291, 198516), (388, 148887), (426, 135606), (466, 123966), (582, 99258), (639, 90404), (699, 82644), (852, 67803), (873, 66172), (932, 61983), (1164, 49629), (1278, 45202), (1398, 41322), (1746, 33086), (2097, 27548), (2556, 22601), (2796, 20661), (3492, 16543), (4194, 13774), (6887, 8388)]