81925464

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{117709}}^1$

素因数の和:117747

約数の個数: 32

約数和(自身を含む): 211878000

約数和(自身を除く): 129952536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 117709, 235418, 353127, 470836, 706254, 941672, 1412508, 2825016, 3413561, 6827122, 10240683, 13654244, 20481366, 27308488, 40962732, 81925464]

約数ペア:

[(1, 81925464), (2, 40962732), (3, 27308488), (4, 20481366), (6, 13654244), (8, 10240683), (12, 6827122), (24, 3413561), (29, 2825016), (58, 1412508), (87, 941672), (116, 706254), (174, 470836), (232, 353127), (348, 235418), (696, 117709)]