69428224

素因数分解:

$2^{10}\times {\mathrm{67801}}^1$

素因数の和:67821

約数の個数: 22

約数和(自身を含む): 138790694

約数和(自身を除く): 69362470

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 67801, 135602, 271204, 542408, 1084816, 2169632, 4339264, 8678528, 17357056, 34714112, 69428224]

約数ペア:

[(1, 69428224), (2, 34714112), (4, 17357056), (8, 8678528), (16, 4339264), (32, 2169632), (64, 1084816), (128, 542408), (256, 271204), (512, 135602), (1024, 67801)]