72907038

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{8863}}^1$

素因数の和:9328

約数の個数: 24

約数和(自身を含む): 158328768

約数和(自身を除く): 85421730

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 8863, 17726, 26589, 53178, 79767, 159534, 4050391, 8100782, 12151173, 24302346, 36453519, 72907038]

約数ペア:

[(1, 72907038), (2, 36453519), (3, 24302346), (6, 12151173), (9, 8100782), (18, 4050391), (457, 159534), (914, 79767), (1371, 53178), (2742, 26589), (4113, 17726), (8226, 8863)]