42723144

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{25799}}^1$

素因数の和:25834

約数の個数: 48

約数和(自身を含む): 120744000

約数和(自身を除く): 78020856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 25799, 51598, 77397, 103196, 154794, 206392, 232191, 309588, 464382, 593377, 619176, 928764, 1186754, 1780131, 1857528, 2373508, 3560262, 4747016, 5340393, 7120524, 10680786, 14241048, 21361572, 42723144]

約数ペア:

[(1, 42723144), (2, 21361572), (3, 14241048), (4, 10680786), (6, 7120524), (8, 5340393), (9, 4747016), (12, 3560262), (18, 2373508), (23, 1857528), (24, 1780131), (36, 1186754), (46, 928764), (69, 619176), (72, 593377), (92, 464382), (138, 309588), (184, 232191), (207, 206392), (276, 154794), (414, 103196), (552, 77397), (828, 51598), (1656, 25799)]