72237056

素因数分解:

$2^{14}\times {\mathrm{4409}}^1$

素因数の和:4437

約数の個数: 30

約数和(自身を含む): 144502470

約数和(自身を除く): 72265414

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4409, 8192, 8818, 16384, 17636, 35272, 70544, 141088, 282176, 564352, 1128704, 2257408, 4514816, 9029632, 18059264, 36118528, 72237056]

約数ペア:

[(1, 72237056), (2, 36118528), (4, 18059264), (8, 9029632), (16, 4514816), (32, 2257408), (64, 1128704), (128, 564352), (256, 282176), (512, 141088), (1024, 70544), (2048, 35272), (4096, 17636), (4409, 16384), (8192, 8818)]