90479286

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{218549}}^1$

素因数の和:218580

約数の個数: 24

約数和(自身を含む): 204562800

約数和(自身を除く): 114083514

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 218549, 437098, 655647, 1311294, 1966941, 3933882, 5026627, 10053254, 15079881, 30159762, 45239643, 90479286]

約数ペア:

[(1, 90479286), (2, 45239643), (3, 30159762), (6, 15079881), (9, 10053254), (18, 5026627), (23, 3933882), (46, 1966941), (69, 1311294), (138, 655647), (207, 437098), (414, 218549)]