31383168

素因数分解:

$2^7\times 3^1\times {\mathrm{81727}}^1$

素因数の和:81744

約数の個数: 32

約数和(自身を含む): 83362560

約数和(自身を除く): 51979392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 81727, 163454, 245181, 326908, 490362, 653816, 980724, 1307632, 1961448, 2615264, 3922896, 5230528, 7845792, 10461056, 15691584, 31383168]

約数ペア:

[(1, 31383168), (2, 15691584), (3, 10461056), (4, 7845792), (6, 5230528), (8, 3922896), (12, 2615264), (16, 1961448), (24, 1307632), (32, 980724), (48, 653816), (64, 490362), (96, 326908), (128, 245181), (192, 163454), (384, 81727)]