79471352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{320449}}^1$

素因数の和:320486

約数の個数: 16

約数和(自身を含む): 153816000

約数和(自身を除く): 74344648

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 320449, 640898, 1281796, 2563592, 9933919, 19867838, 39735676, 79471352]

約数ペア:

[(1, 79471352), (2, 39735676), (4, 19867838), (8, 9933919), (31, 2563592), (62, 1281796), (124, 640898), (248, 320449)]