90741762

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73061}}^1$

素因数の和:73095

約数の個数: 32

約数和(自身を含む): 210418560

約数和(自身を除く): 119676798

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 73061, 146122, 219183, 438366, 657549, 1315098, 1680403, 1972647, 3360806, 3945294, 5041209, 10082418, 15123627, 30247254, 45370881, 90741762]

約数ペア:

[(1, 90741762), (2, 45370881), (3, 30247254), (6, 15123627), (9, 10082418), (18, 5041209), (23, 3945294), (27, 3360806), (46, 1972647), (54, 1680403), (69, 1315098), (138, 657549), (207, 438366), (414, 219183), (621, 146122), (1242, 73061)]