64210048

素因数分解:

$2^7\times 7^1\times {\mathrm{71663}}^1$

素因数の和:71684

約数の個数: 32

約数和(自身を含む): 146194560

約数和(自身を除く): 81984512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 71663, 143326, 286652, 501641, 573304, 1003282, 1146608, 2006564, 2293216, 4013128, 4586432, 8026256, 9172864, 16052512, 32105024, 64210048]

約数ペア:

[(1, 64210048), (2, 32105024), (4, 16052512), (7, 9172864), (8, 8026256), (14, 4586432), (16, 4013128), (28, 2293216), (32, 2006564), (56, 1146608), (64, 1003282), (112, 573304), (128, 501641), (224, 286652), (448, 143326), (896, 71663)]