7728372

素因数分解:

$2^2\times 3^5\times {\mathrm{7951}}^1$

素因数の和:7970

約数の個数: 36

約数和(自身を含む): 20261696

約数和(自身を除く): 12533324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 7951, 15902, 23853, 31804, 47706, 71559, 95412, 143118, 214677, 286236, 429354, 644031, 858708, 1288062, 1932093, 2576124, 3864186, 7728372]

約数ペア:

[(1, 7728372), (2, 3864186), (3, 2576124), (4, 1932093), (6, 1288062), (9, 858708), (12, 644031), (18, 429354), (27, 286236), (36, 214677), (54, 143118), (81, 95412), (108, 71559), (162, 47706), (243, 31804), (324, 23853), (486, 15902), (972, 7951)]