74216868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:8008

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 117383772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 7919, 9372, 15838, 23757, 31676, 47514, 87109, 95028, 174218, 261327, 348436, 522654, 562249, 1045308, 1124498, 1686747, 2248996, 3373494, 6184739, 6746988, 12369478, 18554217, 24738956, 37108434, 74216868]

約数ペア:

[(1, 74216868), (2, 37108434), (3, 24738956), (4, 18554217), (6, 12369478), (11, 6746988), (12, 6184739), (22, 3373494), (33, 2248996), (44, 1686747), (66, 1124498), (71, 1045308), (132, 562249), (142, 522654), (213, 348436), (284, 261327), (426, 174218), (781, 95028), (852, 87109), (1562, 47514), (2343, 31676), (3124, 23757), (4686, 15838), (7919, 9372)]