78167664

素因数分解:

$2^4\times 3^2\times {\mathrm{542831}}^1$

素因数の和:542845

約数の個数: 30

約数和(自身を含む): 218761296

約数和(自身を除く): 140593632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 542831, 1085662, 1628493, 2171324, 3256986, 4342648, 4885479, 6513972, 8685296, 9770958, 13027944, 19541916, 26055888, 39083832, 78167664]

約数ペア:

[(1, 78167664), (2, 39083832), (3, 26055888), (4, 19541916), (6, 13027944), (8, 9770958), (9, 8685296), (12, 6513972), (16, 4885479), (18, 4342648), (24, 3256986), (36, 2171324), (48, 1628493), (72, 1085662), (144, 542831)]