87712416

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:880

約数の個数: 144

約数和(自身を含む): 281534400

約数和(自身を除く): 193821984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 839, 864, 968, 1056, 1089, 1188, 1452, 1584, 1678, 1936, 2178, 2376, 2517, 2904, 3168, 3267, 3356, 3872, 4356, 4752, 5034, 5808, 6534, 6712, 7551, 8712, 9229, 9504, 10068, 11616, 13068, 13424, 15102, 17424, 18458, 20136, 22653, 26136, 26848, 27687, 30204, 34848, 36916, 40272, 45306, 52272, 55374, 60408, 73832, 80544, 83061, 90612, 101519, 104544, 110748, 120816, 147664, 166122, 181224, 203038, 221496, 241632, 249183, 295328, 304557, 332244, 362448, 406076, 442992, 498366, 609114, 664488, 724896, 812152, 885984, 913671, 996732, 1218228, 1328976, 1624304, 1827342, 1993464, 2436456, 2657952, 2741013, 3248608, 3654684, 3986928, 4872912, 5482026, 7309368, 7973856, 9745824, 10964052, 14618736, 21928104, 29237472, 43856208, 87712416]

約数ペア:

[(1, 87712416), (2, 43856208), (3, 29237472), (4, 21928104), (6, 14618736), (8, 10964052), (9, 9745824), (11, 7973856), (12, 7309368), (16, 5482026), (18, 4872912), (22, 3986928), (24, 3654684), (27, 3248608), (32, 2741013), (33, 2657952), (36, 2436456), (44, 1993464), (48, 1827342), (54, 1624304), (66, 1328976), (72, 1218228), (88, 996732), (96, 913671), (99, 885984), (108, 812152), (121, 724896), (132, 664488), (144, 609114), (176, 498366), (198, 442992), (216, 406076), (242, 362448), (264, 332244), (288, 304557), (297, 295328), (352, 249183), (363, 241632), (396, 221496), (432, 203038), (484, 181224), (528, 166122), (594, 147664), (726, 120816), (792, 110748), (839, 104544), (864, 101519), (968, 90612), (1056, 83061), (1089, 80544), (1188, 73832), (1452, 60408), (1584, 55374), (1678, 52272), (1936, 45306), (2178, 40272), (2376, 36916), (2517, 34848), (2904, 30204), (3168, 27687), (3267, 26848), (3356, 26136), (3872, 22653), (4356, 20136), (4752, 18458), (5034, 17424), (5808, 15102), (6534, 13424), (6712, 13068), (7551, 11616), (8712, 10068), (9229, 9504)]