78432108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{210839}}^1$

素因数の和:210877

約数の個数: 24

約数和(自身を含む): 188912640

約数和(自身を除く): 110480532

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 210839, 421678, 632517, 843356, 1265034, 2530068, 6536009, 13072018, 19608027, 26144036, 39216054, 78432108]

約数ペア:

[(1, 78432108), (2, 39216054), (3, 26144036), (4, 19608027), (6, 13072018), (12, 6536009), (31, 2530068), (62, 1265034), (93, 843356), (124, 632517), (186, 421678), (372, 210839)]