84749648

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:755

約数の個数: 40

約数和(自身を含む): 168739200

約数和(自身を除く): 83989552

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 251, 376, 449, 502, 752, 898, 1004, 1796, 2008, 3592, 4016, 7184, 11797, 21103, 23594, 42206, 47188, 84412, 94376, 112699, 168824, 188752, 225398, 337648, 450796, 901592, 1803184, 5296853, 10593706, 21187412, 42374824, 84749648]

約数ペア:

[(1, 84749648), (2, 42374824), (4, 21187412), (8, 10593706), (16, 5296853), (47, 1803184), (94, 901592), (188, 450796), (251, 337648), (376, 225398), (449, 188752), (502, 168824), (752, 112699), (898, 94376), (1004, 84412), (1796, 47188), (2008, 42206), (3592, 23594), (4016, 21103), (7184, 11797)]