126103864

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8941}}^1$

素因数の和:9031

約数の個数: 32

約数和(自身を含む): 247872240

約数和(自身を除く): 121768376

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 7052, 8941, 14104, 17882, 35764, 71528, 366581, 384463, 733162, 768926, 1466324, 1537852, 2932648, 3075704, 15762983, 31525966, 63051932, 126103864]

約数ペア:

[(1, 126103864), (2, 63051932), (4, 31525966), (8, 15762983), (41, 3075704), (43, 2932648), (82, 1537852), (86, 1466324), (164, 768926), (172, 733162), (328, 384463), (344, 366581), (1763, 71528), (3526, 35764), (7052, 17882), (8941, 14104)]