18702935976

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1\times {\mathrm{6577}}^1$

素因数の和:9154

約数の個数: 64

約数和(自身を含む): 47778382080

約数和(自身を除く): 29075446104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 2521, 5042, 6577, 7563, 10084, 13154, 15126, 19731, 20168, 26308, 30252, 39462, 52616, 60504, 78924, 118487, 157848, 236974, 309119, 355461, 473948, 618238, 710922, 927357, 947896, 1236476, 1421844, 1854714, 2472952, 2843688, 3709428, 7418856, 16580617, 33161234, 49741851, 66322468, 99483702, 132644936, 198967404, 397934808, 779288999, 1558577998, 2337866997, 3117155996, 4675733994, 6234311992, 9351467988, 18702935976]

約数ペア:

[(1, 18702935976), (2, 9351467988), (3, 6234311992), (4, 4675733994), (6, 3117155996), (8, 2337866997), (12, 1558577998), (24, 779288999), (47, 397934808), (94, 198967404), (141, 132644936), (188, 99483702), (282, 66322468), (376, 49741851), (564, 33161234), (1128, 16580617), (2521, 7418856), (5042, 3709428), (6577, 2843688), (7563, 2472952), (10084, 1854714), (13154, 1421844), (15126, 1236476), (19731, 947896), (20168, 927357), (26308, 710922), (30252, 618238), (39462, 473948), (52616, 355461), (60504, 309119), (78924, 236974), (118487, 157848)]