64280112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3378

約数の個数: 80

約数和(自身を含む): 184654848

約数和(自身を除く): 120374736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 3323, 4836, 6448, 6646, 9672, 9969, 13292, 19344, 19938, 26584, 39876, 43199, 53168, 79752, 86398, 103013, 129597, 159504, 172796, 206026, 259194, 309039, 345592, 412052, 518388, 618078, 691184, 824104, 1036776, 1236156, 1339169, 1648208, 2073552, 2472312, 2678338, 4017507, 4944624, 5356676, 8035014, 10713352, 16070028, 21426704, 32140056, 64280112]

約数ペア:

[(1, 64280112), (2, 32140056), (3, 21426704), (4, 16070028), (6, 10713352), (8, 8035014), (12, 5356676), (13, 4944624), (16, 4017507), (24, 2678338), (26, 2472312), (31, 2073552), (39, 1648208), (48, 1339169), (52, 1236156), (62, 1036776), (78, 824104), (93, 691184), (104, 618078), (124, 518388), (156, 412052), (186, 345592), (208, 309039), (248, 259194), (312, 206026), (372, 172796), (403, 159504), (496, 129597), (624, 103013), (744, 86398), (806, 79752), (1209, 53168), (1488, 43199), (1612, 39876), (2418, 26584), (3224, 19938), (3323, 19344), (4836, 13292), (6448, 9969), (6646, 9672)]