172365912

素因数分解:

$2^3\times 3^2\times {\mathrm{2393971}}^1$

素因数の和:2393983

約数の個数: 24

約数和(自身を含む): 466824540

約数和(自身を除く): 294458628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2393971, 4787942, 7181913, 9575884, 14363826, 19151768, 21545739, 28727652, 43091478, 57455304, 86182956, 172365912]

約数ペア:

[(1, 172365912), (2, 86182956), (3, 57455304), (4, 43091478), (6, 28727652), (8, 21545739), (9, 19151768), (12, 14363826), (18, 9575884), (24, 7181913), (36, 4787942), (72, 2393971)]