66415812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 162419712

約数和(自身を除く): 96003900

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 727, 993, 1324, 1454, 1986, 2181, 2908, 3972, 4362, 7613, 8724, 15226, 16721, 22839, 30452, 33442, 45678, 50163, 66884, 91356, 100326, 200652, 240637, 481274, 721911, 962548, 1443822, 2887644, 5534651, 11069302, 16603953, 22138604, 33207906, 66415812]

約数ペア:

[(1, 66415812), (2, 33207906), (3, 22138604), (4, 16603953), (6, 11069302), (12, 5534651), (23, 2887644), (46, 1443822), (69, 962548), (92, 721911), (138, 481274), (276, 240637), (331, 200652), (662, 100326), (727, 91356), (993, 66884), (1324, 50163), (1454, 45678), (1986, 33442), (2181, 30452), (2908, 22839), (3972, 16721), (4362, 15226), (7613, 8724)]