20025822096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19866887}}^1$

素因数の和:19866908

約数の個数: 60

約数和(自身を含む): 64050846912

約数和(自身を除く): 44025024816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 19866887, 39733774, 59600661, 79467548, 119201322, 139068209, 158935096, 178801983, 238402644, 278136418, 317870192, 357603966, 417204627, 476805288, 556272836, 715207932, 834409254, 953610576, 1112545672, 1251613881, 1430415864, 1668818508, 2225091344, 2503227762, 2860831728, 3337637016, 5006455524, 6675274032, 10012911048, 20025822096]

約数ペア:

[(1, 20025822096), (2, 10012911048), (3, 6675274032), (4, 5006455524), (6, 3337637016), (7, 2860831728), (8, 2503227762), (9, 2225091344), (12, 1668818508), (14, 1430415864), (16, 1251613881), (18, 1112545672), (21, 953610576), (24, 834409254), (28, 715207932), (36, 556272836), (42, 476805288), (48, 417204627), (56, 357603966), (63, 317870192), (72, 278136418), (84, 238402644), (112, 178801983), (126, 158935096), (144, 139068209), (168, 119201322), (252, 79467548), (336, 59600661), (504, 39733774), (1008, 19866887)]