4438908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1823

約数の個数: 48

約数和(自身を含む): 12015360

約数和(自身を除く): 7576452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 1787, 2484, 3574, 5361, 7148, 10722, 16083, 21444, 32166, 41101, 48249, 64332, 82202, 96498, 123303, 164404, 192996, 246606, 369909, 493212, 739818, 1109727, 1479636, 2219454, 4438908]

約数ペア:

[(1, 4438908), (2, 2219454), (3, 1479636), (4, 1109727), (6, 739818), (9, 493212), (12, 369909), (18, 246606), (23, 192996), (27, 164404), (36, 123303), (46, 96498), (54, 82202), (69, 64332), (92, 48249), (108, 41101), (138, 32166), (207, 21444), (276, 16083), (414, 10722), (621, 7148), (828, 5361), (1242, 3574), (1787, 2484)]