65764168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{432659}}^1$

素因数の和:432684

約数の個数: 16

約数和(自身を含む): 129798000

約数和(自身を除く): 64033832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 432659, 865318, 1730636, 3461272, 8220521, 16441042, 32882084, 65764168]

約数ペア:

[(1, 65764168), (2, 32882084), (4, 16441042), (8, 8220521), (19, 3461272), (38, 1730636), (76, 865318), (152, 432659)]