172434168

素因数分解:

$2^3\times 3^2\times {\mathrm{2394919}}^1$

素因数の和:2394931

約数の個数: 24

約数和(自身を含む): 467009400

約数和(自身を除く): 294575232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2394919, 4789838, 7184757, 9579676, 14369514, 19159352, 21554271, 28739028, 43108542, 57478056, 86217084, 172434168]

約数ペア:

[(1, 172434168), (2, 86217084), (3, 57478056), (4, 43108542), (6, 28739028), (8, 21554271), (9, 19159352), (12, 14369514), (18, 9579676), (24, 7184757), (36, 4789838), (72, 2394919)]