66515256

素因数分解:

$2^3\times 3^4\times {\mathrm{102647}}^1$

素因数の和:102665

約数の個数: 40

約数和(自身を含む): 186306120

約数和(自身を除く): 119790864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 102647, 205294, 307941, 410588, 615882, 821176, 923823, 1231764, 1847646, 2463528, 2771469, 3695292, 5542938, 7390584, 8314407, 11085876, 16628814, 22171752, 33257628, 66515256]

約数ペア:

[(1, 66515256), (2, 33257628), (3, 22171752), (4, 16628814), (6, 11085876), (8, 8314407), (9, 7390584), (12, 5542938), (18, 3695292), (24, 2771469), (27, 2463528), (36, 1847646), (54, 1231764), (72, 923823), (81, 821176), (108, 615882), (162, 410588), (216, 307941), (324, 205294), (648, 102647)]