64594048

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{2917}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 129471660

約数和(自身を除く): 64877612

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 2917, 5536, 5834, 11072, 11668, 22144, 23336, 46672, 93344, 186688, 373376, 504641, 1009282, 2018564, 4037128, 8074256, 16148512, 32297024, 64594048]

約数ペア:

[(1, 64594048), (2, 32297024), (4, 16148512), (8, 8074256), (16, 4037128), (32, 2018564), (64, 1009282), (128, 504641), (173, 373376), (346, 186688), (692, 93344), (1384, 46672), (2768, 23336), (2917, 22144), (5536, 11668), (5834, 11072)]