78320136

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{105269}}^1$

素因数の和:105309

約数の個数: 32

約数和(自身を含む): 202118400

約数和(自身を除く): 123798264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 105269, 210538, 315807, 421076, 631614, 842152, 1263228, 2526456, 3263339, 6526678, 9790017, 13053356, 19580034, 26106712, 39160068, 78320136]

約数ペア:

[(1, 78320136), (2, 39160068), (3, 26106712), (4, 19580034), (6, 13053356), (8, 9790017), (12, 6526678), (24, 3263339), (31, 2526456), (62, 1263228), (93, 842152), (124, 631614), (186, 421076), (248, 315807), (372, 210538), (744, 105269)]