71667504

素因数分解:

$2^4\times 3^5\times {\mathrm{18433}}^1$

素因数の和:18456

約数の個数: 60

約数和(自身を含む): 208009256

約数和(自身を除く): 136341752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 18433, 36866, 55299, 73732, 110598, 147464, 165897, 221196, 294928, 331794, 442392, 497691, 663588, 884784, 995382, 1327176, 1493073, 1990764, 2654352, 2986146, 3981528, 4479219, 5972292, 7963056, 8958438, 11944584, 17916876, 23889168, 35833752, 71667504]

約数ペア:

[(1, 71667504), (2, 35833752), (3, 23889168), (4, 17916876), (6, 11944584), (8, 8958438), (9, 7963056), (12, 5972292), (16, 4479219), (18, 3981528), (24, 2986146), (27, 2654352), (36, 1990764), (48, 1493073), (54, 1327176), (72, 995382), (81, 884784), (108, 663588), (144, 497691), (162, 442392), (216, 331794), (243, 294928), (324, 221196), (432, 165897), (486, 147464), (648, 110598), (972, 73732), (1296, 55299), (1944, 36866), (3888, 18433)]