28560336

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{12143}}^1$

素因数の和:12168

約数の個数: 60

約数和(自身を含む): 85833792

約数和(自身を除く): 57273456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 12143, 24286, 36429, 48572, 72858, 85001, 97144, 145716, 170002, 194288, 255003, 291432, 340004, 510006, 582864, 595007, 680008, 1020012, 1190014, 1360016, 1785021, 2040024, 2380028, 3570042, 4080048, 4760056, 7140084, 9520112, 14280168, 28560336]

約数ペア:

[(1, 28560336), (2, 14280168), (3, 9520112), (4, 7140084), (6, 4760056), (7, 4080048), (8, 3570042), (12, 2380028), (14, 2040024), (16, 1785021), (21, 1360016), (24, 1190014), (28, 1020012), (42, 680008), (48, 595007), (49, 582864), (56, 510006), (84, 340004), (98, 291432), (112, 255003), (147, 194288), (168, 170002), (196, 145716), (294, 97144), (336, 85001), (392, 72858), (588, 48572), (784, 36429), (1176, 24286), (2352, 12143)]