71717336

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{133801}}^1$

素因数の和:133874

約数の個数: 16

約数和(自身を含む): 136478040

約数和(自身を除く): 64760704

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 133801, 267602, 535204, 1070408, 8964667, 17929334, 35858668, 71717336]

約数ペア:

[(1, 71717336), (2, 35858668), (4, 17929334), (8, 8964667), (67, 1070408), (134, 535204), (268, 267602), (536, 133801)]