81015042

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 164134080

約数和(自身を除く): 83119038

約数列:

[1, 2, 3, 6, 179, 241, 313, 358, 482, 537, 626, 723, 939, 1074, 1446, 1878, 43139, 56027, 75433, 86278, 112054, 129417, 150866, 168081, 226299, 258834, 336162, 452598, 13502507, 27005014, 40507521, 81015042]

約数ペア:

[(1, 81015042), (2, 40507521), (3, 27005014), (6, 13502507), (179, 452598), (241, 336162), (313, 258834), (358, 226299), (482, 168081), (537, 150866), (626, 129417), (723, 112054), (939, 86278), (1074, 75433), (1446, 56027), (1878, 43139)]