42951678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3053

約数の個数: 64

約数和(自身を含む): 110592000

約数和(自身を除く): 67640322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 2999, 4774, 5998, 7161, 8997, 14322, 17994, 20993, 32989, 41986, 62979, 65978, 92969, 98967, 125958, 185938, 197934, 230923, 278907, 461846, 557814, 650783, 692769, 1022659, 1301566, 1385538, 1952349, 2045318, 3067977, 3904698, 6135954, 7158613, 14317226, 21475839, 42951678]

約数ペア:

[(1, 42951678), (2, 21475839), (3, 14317226), (6, 7158613), (7, 6135954), (11, 3904698), (14, 3067977), (21, 2045318), (22, 1952349), (31, 1385538), (33, 1301566), (42, 1022659), (62, 692769), (66, 650783), (77, 557814), (93, 461846), (154, 278907), (186, 230923), (217, 197934), (231, 185938), (341, 125958), (434, 98967), (462, 92969), (651, 65978), (682, 62979), (1023, 41986), (1302, 32989), (2046, 20993), (2387, 17994), (2999, 14322), (4774, 8997), (5998, 7161)]