19345176

素因数分解:

$2^3\times 3^3\times {\mathrm{89561}}^1$

素因数の和:89576

約数の個数: 32

約数和(自身を含む): 53737200

約数和(自身を除く): 34392024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 89561, 179122, 268683, 358244, 537366, 716488, 806049, 1074732, 1612098, 2149464, 2418147, 3224196, 4836294, 6448392, 9672588, 19345176]

約数ペア:

[(1, 19345176), (2, 9672588), (3, 6448392), (4, 4836294), (6, 3224196), (8, 2418147), (9, 2149464), (12, 1612098), (18, 1074732), (24, 806049), (27, 716488), (36, 537366), (54, 358244), (72, 268683), (108, 179122), (216, 89561)]