72621516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{550163}}^1$

素因数の和:550181

約数の個数: 24

約数和(自身を含む): 184855104

約数和(自身を除く): 112233588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 550163, 1100326, 1650489, 2200652, 3300978, 6051793, 6601956, 12103586, 18155379, 24207172, 36310758, 72621516]

約数ペア:

[(1, 72621516), (2, 36310758), (3, 24207172), (4, 18155379), (6, 12103586), (11, 6601956), (12, 6051793), (22, 3300978), (33, 2200652), (44, 1650489), (66, 1100326), (132, 550163)]