81619580556

素因数分解:

$2^2\times 3^3\times {\mathrm{563}}^1\times {\mathrm{1342339}}^1$

素因数の和:1342915

約数の個数: 48

約数和(自身を含む): 211982332800

約数和(自身を除く): 130362752244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 563, 1126, 1689, 2252, 3378, 5067, 6756, 10134, 15201, 20268, 30402, 60804, 1342339, 2684678, 4027017, 5369356, 8054034, 12081051, 16108068, 24162102, 36243153, 48324204, 72486306, 144972612, 755736857, 1511473714, 2267210571, 3022947428, 4534421142, 6801631713, 9068842284, 13603263426, 20404895139, 27206526852, 40809790278, 81619580556]

約数ペア:

[(1, 81619580556), (2, 40809790278), (3, 27206526852), (4, 20404895139), (6, 13603263426), (9, 9068842284), (12, 6801631713), (18, 4534421142), (27, 3022947428), (36, 2267210571), (54, 1511473714), (108, 755736857), (563, 144972612), (1126, 72486306), (1689, 48324204), (2252, 36243153), (3378, 24162102), (5067, 16108068), (6756, 12081051), (10134, 8054034), (15201, 5369356), (20268, 4027017), (30402, 2684678), (60804, 1342339)]