64681944

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{4787}}^1$

素因数の和:5359

約数の個数: 32

約数和(自身を含む): 162025920

約数和(自身を除く): 97343976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 1126, 1689, 2252, 3378, 4504, 4787, 6756, 9574, 13512, 14361, 19148, 28722, 38296, 57444, 114888, 2695081, 5390162, 8085243, 10780324, 16170486, 21560648, 32340972, 64681944]

約数ペア:

[(1, 64681944), (2, 32340972), (3, 21560648), (4, 16170486), (6, 10780324), (8, 8085243), (12, 5390162), (24, 2695081), (563, 114888), (1126, 57444), (1689, 38296), (2252, 28722), (3378, 19148), (4504, 14361), (4787, 13512), (6756, 9574)]