68579994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{24371}}^1$

素因数の和:24450

約数の個数: 32

約数和(自身を含む): 159100416

約数和(自身を除く): 90520422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 24371, 48742, 73113, 146226, 170597, 341194, 511791, 1023582, 1632857, 3265714, 4898571, 9797142, 11429999, 22859998, 34289997, 68579994]

約数ペア:

[(1, 68579994), (2, 34289997), (3, 22859998), (6, 11429999), (7, 9797142), (14, 4898571), (21, 3265714), (42, 1632857), (67, 1023582), (134, 511791), (201, 341194), (402, 170597), (469, 146226), (938, 73113), (1407, 48742), (2814, 24371)]