78225316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4099}}^1$

素因数の和:4483

約数の個数: 24

約数和(自身を含む): 147862400

約数和(自身を除く): 69637084

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 4099, 4771, 8198, 9542, 16396, 19084, 53287, 106574, 213148, 1504333, 3008666, 6017332, 19556329, 39112658, 78225316]

約数ペア:

[(1, 78225316), (2, 39112658), (4, 19556329), (13, 6017332), (26, 3008666), (52, 1504333), (367, 213148), (734, 106574), (1468, 53287), (4099, 19084), (4771, 16396), (8198, 9542)]