71348224

素因数分解:

$2^{12}\times {\mathrm{17419}}^1$

素因数の和:17443

約数の個数: 26

約数和(自身を含む): 142687220

約数和(自身を除く): 71338996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 17419, 34838, 69676, 139352, 278704, 557408, 1114816, 2229632, 4459264, 8918528, 17837056, 35674112, 71348224]

約数ペア:

[(1, 71348224), (2, 35674112), (4, 17837056), (8, 8918528), (16, 4459264), (32, 2229632), (64, 1114816), (128, 557408), (256, 278704), (512, 139352), (1024, 69676), (2048, 34838), (4096, 17419)]