28349424

素因数分解:

$2^4\times 3^2\times {\mathrm{196871}}^1$

素因数の和:196885

約数の個数: 30

約数和(自身を含む): 79339416

約数和(自身を除く): 50989992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196871, 393742, 590613, 787484, 1181226, 1574968, 1771839, 2362452, 3149936, 3543678, 4724904, 7087356, 9449808, 14174712, 28349424]

約数ペア:

[(1, 28349424), (2, 14174712), (3, 9449808), (4, 7087356), (6, 4724904), (8, 3543678), (9, 3149936), (12, 2362452), (16, 1771839), (18, 1574968), (24, 1181226), (36, 787484), (48, 590613), (72, 393742), (144, 196871)]