97719714

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{76463}}^1$

素因数の和:76542

約数の個数: 24

約数和(自身を含む): 214710912

約数和(自身を除く): 116991198

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 76463, 152926, 229389, 458778, 688167, 1376334, 5428873, 10857746, 16286619, 32573238, 48859857, 97719714]

約数ペア:

[(1, 97719714), (2, 48859857), (3, 32573238), (6, 16286619), (9, 10857746), (18, 5428873), (71, 1376334), (142, 688167), (213, 458778), (426, 229389), (639, 152926), (1278, 76463)]