91298268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 245073920

約数和(自身を除く): 153775652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1051, 1143, 1524, 2102, 2286, 2413, 3153, 4204, 4572, 4826, 6306, 7239, 9459, 9652, 12612, 14478, 18918, 19969, 21717, 28956, 37836, 39938, 43434, 59907, 79876, 86868, 119814, 133477, 179721, 239628, 266954, 359442, 400431, 533908, 718884, 800862, 1201293, 1601724, 2402586, 2536063, 4805172, 5072126, 7608189, 10144252, 15216378, 22824567, 30432756, 45649134, 91298268]

約数ペア:

[(1, 91298268), (2, 45649134), (3, 30432756), (4, 22824567), (6, 15216378), (9, 10144252), (12, 7608189), (18, 5072126), (19, 4805172), (36, 2536063), (38, 2402586), (57, 1601724), (76, 1201293), (114, 800862), (127, 718884), (171, 533908), (228, 400431), (254, 359442), (342, 266954), (381, 239628), (508, 179721), (684, 133477), (762, 119814), (1051, 86868), (1143, 79876), (1524, 59907), (2102, 43434), (2286, 39938), (2413, 37836), (3153, 28956), (4204, 21717), (4572, 19969), (4826, 18918), (6306, 14478), (7239, 12612), (9459, 9652)]