42188364

素因数分解:

$2^2\times 3^4\times {\mathrm{130211}}^1$

素因数の和:130227

約数の個数: 30

約数和(自身を含む): 110289564

約数和(自身を除く): 68101200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130211, 260422, 390633, 520844, 781266, 1171899, 1562532, 2343798, 3515697, 4687596, 7031394, 10547091, 14062788, 21094182, 42188364]

約数ペア:

[(1, 42188364), (2, 21094182), (3, 14062788), (4, 10547091), (6, 7031394), (9, 4687596), (12, 3515697), (18, 2343798), (27, 1562532), (36, 1171899), (54, 781266), (81, 520844), (108, 390633), (162, 260422), (324, 130211)]