7764336

素因数分解:

$2^4\times 3^5\times {\mathrm{1997}}^1$

素因数の和:2020

約数の個数: 60

約数和(自身を含む): 22545432

約数和(自身を除く): 14781096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 1997, 3888, 3994, 5991, 7988, 11982, 15976, 17973, 23964, 31952, 35946, 47928, 53919, 71892, 95856, 107838, 143784, 161757, 215676, 287568, 323514, 431352, 485271, 647028, 862704, 970542, 1294056, 1941084, 2588112, 3882168, 7764336]

約数ペア:

[(1, 7764336), (2, 3882168), (3, 2588112), (4, 1941084), (6, 1294056), (8, 970542), (9, 862704), (12, 647028), (16, 485271), (18, 431352), (24, 323514), (27, 287568), (36, 215676), (48, 161757), (54, 143784), (72, 107838), (81, 95856), (108, 71892), (144, 53919), (162, 47928), (216, 35946), (243, 31952), (324, 23964), (432, 17973), (486, 15976), (648, 11982), (972, 7988), (1296, 5991), (1944, 3994), (1997, 3888)]