75868398

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 172332576

約数和(自身を除く): 96464178

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 401, 414, 457, 802, 914, 1203, 1371, 2406, 2742, 3609, 4113, 7218, 8226, 9223, 10511, 18446, 21022, 27669, 31533, 55338, 63066, 83007, 94599, 166014, 183257, 189198, 366514, 549771, 1099542, 1649313, 3298626, 4214911, 8429822, 12644733, 25289466, 37934199, 75868398]

約数ペア:

[(1, 75868398), (2, 37934199), (3, 25289466), (6, 12644733), (9, 8429822), (18, 4214911), (23, 3298626), (46, 1649313), (69, 1099542), (138, 549771), (207, 366514), (401, 189198), (414, 183257), (457, 166014), (802, 94599), (914, 83007), (1203, 63066), (1371, 55338), (2406, 31533), (2742, 27669), (3609, 21022), (4113, 18446), (7218, 10511), (8226, 9223)]