17937414

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 45514872

約数和(自身を除く): 27577458

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 73, 99, 102, 146, 153, 187, 198, 219, 306, 374, 438, 561, 657, 803, 1122, 1241, 1314, 1606, 1683, 2409, 2482, 3366, 3723, 4818, 5329, 7227, 7446, 10658, 11169, 13651, 14454, 15987, 22338, 27302, 31974, 40953, 47961, 58619, 81906, 90593, 95922, 117238, 122859, 175857, 181186, 245718, 271779, 351714, 527571, 543558, 815337, 996523, 1055142, 1630674, 1993046, 2989569, 5979138, 8968707, 17937414]

約数ペア:

[(1, 17937414), (2, 8968707), (3, 5979138), (6, 2989569), (9, 1993046), (11, 1630674), (17, 1055142), (18, 996523), (22, 815337), (33, 543558), (34, 527571), (51, 351714), (66, 271779), (73, 245718), (99, 181186), (102, 175857), (146, 122859), (153, 117238), (187, 95922), (198, 90593), (219, 81906), (306, 58619), (374, 47961), (438, 40953), (561, 31974), (657, 27302), (803, 22338), (1122, 15987), (1241, 14454), (1314, 13651), (1606, 11169), (1683, 10658), (2409, 7446), (2482, 7227), (3366, 5329), (3723, 4818)]