74397724

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 132088320

約数和(自身を除く): 57690596

約数列:

[1, 2, 4, 103, 206, 359, 412, 503, 718, 1006, 1436, 2012, 36977, 51809, 73954, 103618, 147908, 180577, 207236, 361154, 722308, 18599431, 37198862, 74397724]

約数ペア:

[(1, 74397724), (2, 37198862), (4, 18599431), (103, 722308), (206, 361154), (359, 207236), (412, 180577), (503, 147908), (718, 103618), (1006, 73954), (1436, 51809), (2012, 36977)]