71314776

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 216216000

約数和(自身を除く): 144901224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 109, 117, 156, 216, 218, 233, 234, 312, 327, 351, 436, 466, 468, 654, 699, 702, 872, 932, 936, 981, 1308, 1398, 1404, 1417, 1864, 1962, 2097, 2616, 2796, 2808, 2834, 2943, 3029, 3924, 4194, 4251, 5592, 5668, 5886, 6058, 6291, 7848, 8388, 8502, 9087, 11336, 11772, 12116, 12582, 12753, 16776, 17004, 18174, 23544, 24232, 25164, 25397, 25506, 27261, 34008, 36348, 38259, 50328, 50794, 51012, 54522, 72696, 76191, 76518, 81783, 101588, 102024, 109044, 152382, 153036, 163566, 203176, 218088, 228573, 304764, 306072, 327132, 330161, 457146, 609528, 654264, 660322, 685719, 914292, 990483, 1320644, 1371438, 1828584, 1980966, 2641288, 2742876, 2971449, 3961932, 5485752, 5942898, 7923864, 8914347, 11885796, 17828694, 23771592, 35657388, 71314776]

約数ペア:

[(1, 71314776), (2, 35657388), (3, 23771592), (4, 17828694), (6, 11885796), (8, 8914347), (9, 7923864), (12, 5942898), (13, 5485752), (18, 3961932), (24, 2971449), (26, 2742876), (27, 2641288), (36, 1980966), (39, 1828584), (52, 1371438), (54, 1320644), (72, 990483), (78, 914292), (104, 685719), (108, 660322), (109, 654264), (117, 609528), (156, 457146), (216, 330161), (218, 327132), (233, 306072), (234, 304764), (312, 228573), (327, 218088), (351, 203176), (436, 163566), (466, 153036), (468, 152382), (654, 109044), (699, 102024), (702, 101588), (872, 81783), (932, 76518), (936, 76191), (981, 72696), (1308, 54522), (1398, 51012), (1404, 50794), (1417, 50328), (1864, 38259), (1962, 36348), (2097, 34008), (2616, 27261), (2796, 25506), (2808, 25397), (2834, 25164), (2943, 24232), (3029, 23544), (3924, 18174), (4194, 17004), (4251, 16776), (5592, 12753), (5668, 12582), (5886, 12116), (6058, 11772), (6291, 11336), (7848, 9087), (8388, 8502)]