28910034

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{7759}}^1$

素因数の和:7796

約数の個数: 40

約数和(自身を含む): 67605120

約数和(自身を除く): 38695086

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 7759, 15518, 23277, 46554, 69831, 139662, 178457, 209493, 356914, 418986, 535371, 628479, 1070742, 1256958, 1606113, 3212226, 4818339, 9636678, 14455017, 28910034]

約数ペア:

[(1, 28910034), (2, 14455017), (3, 9636678), (6, 4818339), (9, 3212226), (18, 1606113), (23, 1256958), (27, 1070742), (46, 628479), (54, 535371), (69, 418986), (81, 356914), (138, 209493), (162, 178457), (207, 139662), (414, 69831), (621, 46554), (1242, 23277), (1863, 15518), (3726, 7759)]