291239568

素因数分解:

$2^4\times 3^2\times {\mathrm{2022497}}^1$

素因数の和:2022511

約数の個数: 30

約数和(自身を含む): 815066694

約数和(自身を除く): 523827126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2022497, 4044994, 6067491, 8089988, 12134982, 16179976, 18202473, 24269964, 32359952, 36404946, 48539928, 72809892, 97079856, 145619784, 291239568]

約数ペア:

[(1, 291239568), (2, 145619784), (3, 97079856), (4, 72809892), (6, 48539928), (8, 36404946), (9, 32359952), (12, 24269964), (16, 18202473), (18, 16179976), (24, 12134982), (36, 8089988), (48, 6067491), (72, 4044994), (144, 2022497)]