42215688

素因数分解:

$2^3\times 3^3\times {\mathrm{195443}}^1$

素因数の和:195458

約数の個数: 32

約数和(自身を含む): 117266400

約数和(自身を除く): 75050712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 195443, 390886, 586329, 781772, 1172658, 1563544, 1758987, 2345316, 3517974, 4690632, 5276961, 7035948, 10553922, 14071896, 21107844, 42215688]

約数ペア:

[(1, 42215688), (2, 21107844), (3, 14071896), (4, 10553922), (6, 7035948), (8, 5276961), (9, 4690632), (12, 3517974), (18, 2345316), (24, 1758987), (27, 1563544), (36, 1172658), (54, 781772), (72, 586329), (108, 390886), (216, 195443)]