7272942

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^2$

素因数の和:404

約数の個数: 24

約数和(自身を含む): 15022008

約数和(自身を除く): 7749066

約数列:

[1, 2, 3, 6, 37, 74, 111, 181, 222, 362, 543, 1086, 6697, 13394, 20091, 32761, 40182, 65522, 98283, 196566, 1212157, 2424314, 3636471, 7272942]

約数ペア:

[(1, 7272942), (2, 3636471), (3, 2424314), (6, 1212157), (37, 196566), (74, 98283), (111, 65522), (181, 40182), (222, 32761), (362, 20091), (543, 13394), (1086, 6697)]