56161728

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{4643}}^1$

素因数の和:4671

約数の個数: 112

約数和(自身を含む): 188732160

約数和(自身を除く): 132570432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 4643, 6048, 9286, 12096, 13929, 18572, 27858, 32501, 37144, 41787, 55716, 65002, 74288, 83574, 97503, 111432, 125361, 130004, 148576, 167148, 195006, 222864, 250722, 260008, 292509, 297152, 334296, 390012, 445728, 501444, 520016, 585018, 668592, 780024, 877527, 891456, 1002888, 1040032, 1170036, 1337184, 1560048, 1755054, 2005776, 2080064, 2340072, 2674368, 3120096, 3510108, 4011552, 4680144, 6240192, 7020216, 8023104, 9360288, 14040432, 18720576, 28080864, 56161728]

約数ペア:

[(1, 56161728), (2, 28080864), (3, 18720576), (4, 14040432), (6, 9360288), (7, 8023104), (8, 7020216), (9, 6240192), (12, 4680144), (14, 4011552), (16, 3510108), (18, 3120096), (21, 2674368), (24, 2340072), (27, 2080064), (28, 2005776), (32, 1755054), (36, 1560048), (42, 1337184), (48, 1170036), (54, 1040032), (56, 1002888), (63, 891456), (64, 877527), (72, 780024), (84, 668592), (96, 585018), (108, 520016), (112, 501444), (126, 445728), (144, 390012), (168, 334296), (189, 297152), (192, 292509), (216, 260008), (224, 250722), (252, 222864), (288, 195006), (336, 167148), (378, 148576), (432, 130004), (448, 125361), (504, 111432), (576, 97503), (672, 83574), (756, 74288), (864, 65002), (1008, 55716), (1344, 41787), (1512, 37144), (1728, 32501), (2016, 27858), (3024, 18572), (4032, 13929), (4643, 12096), (6048, 9286)]