171852012

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{11393}}^1$

素因数の和:11822

約数の個数: 36

約数和(自身を含む): 435478680

約数和(自身を除く): 263626668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 11393, 15084, 22786, 34179, 45572, 68358, 102537, 136716, 205074, 410148, 4773667, 9547334, 14321001, 19094668, 28642002, 42963003, 57284004, 85926006, 171852012]

約数ペア:

[(1, 171852012), (2, 85926006), (3, 57284004), (4, 42963003), (6, 28642002), (9, 19094668), (12, 14321001), (18, 9547334), (36, 4773667), (419, 410148), (838, 205074), (1257, 136716), (1676, 102537), (2514, 68358), (3771, 45572), (5028, 34179), (7542, 22786), (11393, 15084)]