71333552

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{4079}}^1$

素因数の和:5180

約数の個数: 20

約数和(自身を含む): 138369120

約数和(自身を除く): 67035568

約数列:

[1, 2, 4, 8, 16, 1093, 2186, 4079, 4372, 8158, 8744, 16316, 17488, 32632, 65264, 4458347, 8916694, 17833388, 35666776, 71333552]

約数ペア:

[(1, 71333552), (2, 35666776), (4, 17833388), (8, 8916694), (16, 4458347), (1093, 65264), (2186, 32632), (4079, 17488), (4372, 16316), (8158, 8744)]