72873618

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{46181}}^1$

素因数の和:46449

約数の個数: 16

約数和(自身を含む): 146304576

約数和(自身を除く): 73430958

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 46181, 92362, 138543, 277086, 12145603, 24291206, 36436809, 72873618]

約数ペア:

[(1, 72873618), (2, 36436809), (3, 24291206), (6, 12145603), (263, 277086), (526, 138543), (789, 92362), (1578, 46181)]