31769016

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{18133}}^1$

素因数の和:18215

約数の個数: 32

約数和(自身を含む): 80514960

約数和(自身を除く): 48745944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 18133, 36266, 54399, 72532, 108798, 145064, 217596, 435192, 1323709, 2647418, 3971127, 5294836, 7942254, 10589672, 15884508, 31769016]

約数ペア:

[(1, 31769016), (2, 15884508), (3, 10589672), (4, 7942254), (6, 5294836), (8, 3971127), (12, 2647418), (24, 1323709), (73, 435192), (146, 217596), (219, 145064), (292, 108798), (438, 72532), (584, 54399), (876, 36266), (1752, 18133)]