78402972

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{17239}}^1$

素因数の和:17625

約数の個数: 24

約数和(自身を含む): 183433600

約数和(自身を除く): 105030628

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 17239, 34478, 51717, 68956, 103434, 206868, 6533581, 13067162, 19600743, 26134324, 39201486, 78402972]

約数ペア:

[(1, 78402972), (2, 39201486), (3, 26134324), (4, 19600743), (6, 13067162), (12, 6533581), (379, 206868), (758, 103434), (1137, 68956), (1516, 51717), (2274, 34478), (4548, 17239)]