40880214

素因数分解:

$2^1\times 3^4\times {\mathrm{277}}^1\times {\mathrm{911}}^1$

素因数の和:1202

約数の個数: 40

約数和(自身を含む): 92033568

約数和(自身を除く): 51153354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 277, 554, 831, 911, 1662, 1822, 2493, 2733, 4986, 5466, 7479, 8199, 14958, 16398, 22437, 24597, 44874, 49194, 73791, 147582, 252347, 504694, 757041, 1514082, 2271123, 4542246, 6813369, 13626738, 20440107, 40880214]

約数ペア:

[(1, 40880214), (2, 20440107), (3, 13626738), (6, 6813369), (9, 4542246), (18, 2271123), (27, 1514082), (54, 757041), (81, 504694), (162, 252347), (277, 147582), (554, 73791), (831, 49194), (911, 44874), (1662, 24597), (1822, 22437), (2493, 16398), (2733, 14958), (4986, 8199), (5466, 7479)]