41208752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2957}}^1$

素因数の和:3045

約数の個数: 40

約数和(自身を含む): 87296496

約数和(自身を除く): 46087744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 2957, 3484, 5914, 6968, 11828, 13936, 23656, 38441, 47312, 76882, 153764, 198119, 307528, 396238, 615056, 792476, 1584952, 2575547, 3169904, 5151094, 10302188, 20604376, 41208752]

約数ペア:

[(1, 41208752), (2, 20604376), (4, 10302188), (8, 5151094), (13, 3169904), (16, 2575547), (26, 1584952), (52, 792476), (67, 615056), (104, 396238), (134, 307528), (208, 198119), (268, 153764), (536, 76882), (871, 47312), (1072, 38441), (1742, 23656), (2957, 13936), (3484, 11828), (5914, 6968)]