91987344

素因数分解:

$2^4\times 3^2\times {\mathrm{638801}}^1$

素因数の和:638815

約数の個数: 30

約数和(自身を含む): 257437206

約数和(自身を除く): 165449862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 638801, 1277602, 1916403, 2555204, 3832806, 5110408, 5749209, 7665612, 10220816, 11498418, 15331224, 22996836, 30662448, 45993672, 91987344]

約数ペア:

[(1, 91987344), (2, 45993672), (3, 30662448), (4, 22996836), (6, 15331224), (8, 11498418), (9, 10220816), (12, 7665612), (16, 5749209), (18, 5110408), (24, 3832806), (36, 2555204), (48, 1916403), (72, 1277602), (144, 638801)]