91215872

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{4049}}^1$

素因数の和:4082

約数の個数: 48

約数和(自身を含む): 199017000

約数和(自身を除く): 107801128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 4049, 5632, 8098, 11264, 16196, 22528, 32392, 44539, 64784, 89078, 129568, 178156, 259136, 356312, 518272, 712624, 1036544, 1425248, 2073088, 2850496, 4146176, 5700992, 8292352, 11401984, 22803968, 45607936, 91215872]

約数ペア:

[(1, 91215872), (2, 45607936), (4, 22803968), (8, 11401984), (11, 8292352), (16, 5700992), (22, 4146176), (32, 2850496), (44, 2073088), (64, 1425248), (88, 1036544), (128, 712624), (176, 518272), (256, 356312), (352, 259136), (512, 178156), (704, 129568), (1024, 89078), (1408, 64784), (2048, 44539), (2816, 32392), (4049, 22528), (5632, 16196), (8098, 11264)]