947744136

素因数分解:

$2^3\times 3^2\times {\mathrm{13163113}}^1$

素因数の和:13163125

約数の個数: 24

約数和(自身を含む): 2566807230

約数和(自身を除く): 1619063094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13163113, 26326226, 39489339, 52652452, 78978678, 105304904, 118468017, 157957356, 236936034, 315914712, 473872068, 947744136]

約数ペア:

[(1, 947744136), (2, 473872068), (3, 315914712), (4, 236936034), (6, 157957356), (8, 118468017), (9, 105304904), (12, 78978678), (18, 52652452), (24, 39489339), (36, 26326226), (72, 13163113)]