72047454

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{522083}}^1$

素因数の和:522111

約数の個数: 16

約数和(自身を含む): 150360192

約数和(自身を除く): 78312738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 522083, 1044166, 1566249, 3132498, 12007909, 24015818, 36023727, 72047454]

約数ペア:

[(1, 72047454), (2, 36023727), (3, 24015818), (6, 12007909), (23, 3132498), (46, 1566249), (69, 1044166), (138, 522083)]