67776624

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1087}}^1$

素因数の和:1534

約数の個数: 60

約数和(自身を含む): 190293376

約数和(自身を除く): 122516752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 866, 1087, 1299, 1732, 2174, 2598, 3261, 3464, 3897, 4348, 5196, 6522, 6928, 7794, 8696, 9783, 10392, 13044, 15588, 17392, 19566, 20784, 26088, 31176, 39132, 52176, 62352, 78264, 156528, 470671, 941342, 1412013, 1882684, 2824026, 3765368, 4236039, 5648052, 7530736, 8472078, 11296104, 16944156, 22592208, 33888312, 67776624]

約数ペア:

[(1, 67776624), (2, 33888312), (3, 22592208), (4, 16944156), (6, 11296104), (8, 8472078), (9, 7530736), (12, 5648052), (16, 4236039), (18, 3765368), (24, 2824026), (36, 1882684), (48, 1412013), (72, 941342), (144, 470671), (433, 156528), (866, 78264), (1087, 62352), (1299, 52176), (1732, 39132), (2174, 31176), (2598, 26088), (3261, 20784), (3464, 19566), (3897, 17392), (4348, 15588), (5196, 13044), (6522, 10392), (6928, 9783), (7794, 8696)]