66071904

素因数分解:

$2^5\times 3^1\times {\mathrm{688249}}^1$

素因数の和:688262

約数の個数: 24

約数和(自身を含む): 173439000

約数和(自身を除く): 107367096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 688249, 1376498, 2064747, 2752996, 4129494, 5505992, 8258988, 11011984, 16517976, 22023968, 33035952, 66071904]

約数ペア:

[(1, 66071904), (2, 33035952), (3, 22023968), (4, 16517976), (6, 11011984), (8, 8258988), (12, 5505992), (16, 4129494), (24, 2752996), (32, 2064747), (48, 1376498), (96, 688249)]