71326912

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{58657}}^1$

素因数の和:58688

約数の個数: 28

約数和(自身を含む): 148991320

約数和(自身を除く): 77664408

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 58657, 117314, 234628, 469256, 938512, 1114483, 1877024, 2228966, 3754048, 4457932, 8915864, 17831728, 35663456, 71326912]

約数ペア:

[(1, 71326912), (2, 35663456), (4, 17831728), (8, 8915864), (16, 4457932), (19, 3754048), (32, 2228966), (38, 1877024), (64, 1114483), (76, 938512), (152, 469256), (304, 234628), (608, 117314), (1216, 58657)]