78464152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{754463}}^1$

素因数の和:754482

約数の個数: 16

約数和(自身を含む): 158437440

約数和(自身を除く): 79973288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 754463, 1508926, 3017852, 6035704, 9808019, 19616038, 39232076, 78464152]

約数ペア:

[(1, 78464152), (2, 39232076), (4, 19616038), (8, 9808019), (13, 6035704), (26, 3017852), (52, 1508926), (104, 754463)]