458447868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{553681}}^1$

素因数の和:553714

約数の個数: 36

約数和(自身を含む): 1209241488

約数和(自身を除く): 750793620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 553681, 1107362, 1661043, 2214724, 3322086, 4983129, 6644172, 9966258, 12734663, 19932516, 25469326, 38203989, 50938652, 76407978, 114611967, 152815956, 229223934, 458447868]

約数ペア:

[(1, 458447868), (2, 229223934), (3, 152815956), (4, 114611967), (6, 76407978), (9, 50938652), (12, 38203989), (18, 25469326), (23, 19932516), (36, 12734663), (46, 9966258), (69, 6644172), (92, 4983129), (138, 3322086), (207, 2214724), (276, 1661043), (414, 1107362), (828, 553681)]