69200144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{751}}^1$

素因数の和:1215

約数の個数: 40

約数和(自身を含む): 144907392

約数和(自身を除く): 75707248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 751, 886, 1502, 1772, 3004, 3544, 5759, 6008, 7088, 9763, 11518, 12016, 19526, 23036, 39052, 46072, 78104, 92144, 156208, 332693, 665386, 1330772, 2661544, 4325009, 5323088, 8650018, 17300036, 34600072, 69200144]

約数ペア:

[(1, 69200144), (2, 34600072), (4, 17300036), (8, 8650018), (13, 5323088), (16, 4325009), (26, 2661544), (52, 1330772), (104, 665386), (208, 332693), (443, 156208), (751, 92144), (886, 78104), (1502, 46072), (1772, 39052), (3004, 23036), (3544, 19526), (5759, 12016), (6008, 11518), (7088, 9763)]