28763532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{38047}}^1$

素因数の和:38067

約数の個数: 48

約数和(自身を含む): 85227520

約数和(自身を除く): 56463988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 38047, 76094, 114141, 152188, 228282, 266329, 342423, 456564, 532658, 684846, 798987, 1027269, 1065316, 1369692, 1597974, 2054538, 2396961, 3195948, 4109076, 4793922, 7190883, 9587844, 14381766, 28763532]

約数ペア:

[(1, 28763532), (2, 14381766), (3, 9587844), (4, 7190883), (6, 4793922), (7, 4109076), (9, 3195948), (12, 2396961), (14, 2054538), (18, 1597974), (21, 1369692), (27, 1065316), (28, 1027269), (36, 798987), (42, 684846), (54, 532658), (63, 456564), (84, 342423), (108, 266329), (126, 228282), (189, 152188), (252, 114141), (378, 76094), (756, 38047)]