7482456

素因数分解:

$2^3\times 3^6\times {\mathrm{1283}}^1$

素因数の和:1307

約数の個数: 56

約数和(自身を含む): 21051180

約数和(自身を除く): 13568724

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, 1283, 1458, 1944, 2566, 2916, 3849, 5132, 5832, 7698, 10264, 11547, 15396, 23094, 30792, 34641, 46188, 69282, 92376, 103923, 138564, 207846, 277128, 311769, 415692, 623538, 831384, 935307, 1247076, 1870614, 2494152, 3741228, 7482456]

約数ペア:

[(1, 7482456), (2, 3741228), (3, 2494152), (4, 1870614), (6, 1247076), (8, 935307), (9, 831384), (12, 623538), (18, 415692), (24, 311769), (27, 277128), (36, 207846), (54, 138564), (72, 103923), (81, 92376), (108, 69282), (162, 46188), (216, 34641), (243, 30792), (324, 23094), (486, 15396), (648, 11547), (729, 10264), (972, 7698), (1283, 5832), (1458, 5132), (1944, 3849), (2566, 2916)]