42689904

素因数分解:

$2^4\times 3^1\times {\mathrm{889373}}^1$

素因数の和:889384

約数の個数: 20

約数和(自身を含む): 110282376

約数和(自身を除く): 67592472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 889373, 1778746, 2668119, 3557492, 5336238, 7114984, 10672476, 14229968, 21344952, 42689904]

約数ペア:

[(1, 42689904), (2, 21344952), (3, 14229968), (4, 10672476), (6, 7114984), (8, 5336238), (12, 3557492), (16, 2668119), (24, 1778746), (48, 889373)]