8158968

素因数分解:

$2^3\times 3^6\times {\mathrm{1399}}^1$

素因数の和:1423

約数の個数: 56

約数和(自身を含む): 22953000

約数和(自身を除く): 14794032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1399, 1458, 1944, 2798, 2916, 4197, 5596, 5832, 8394, 11192, 12591, 16788, 25182, 33576, 37773, 50364, 75546, 100728, 113319, 151092, 226638, 302184, 339957, 453276, 679914, 906552, 1019871, 1359828, 2039742, 2719656, 4079484, 8158968]

約数ペア:

[(1, 8158968), (2, 4079484), (3, 2719656), (4, 2039742), (6, 1359828), (8, 1019871), (9, 906552), (12, 679914), (18, 453276), (24, 339957), (27, 302184), (36, 226638), (54, 151092), (72, 113319), (81, 100728), (108, 75546), (162, 50364), (216, 37773), (243, 33576), (324, 25182), (486, 16788), (648, 12591), (729, 11192), (972, 8394), (1399, 5832), (1458, 5596), (1944, 4197), (2798, 2916)]