63870048

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20161}}^1$

素因数の和:20188

約数の個数: 72

約数和(自身を含む): 198152136

約数和(自身を除く): 134282088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20161, 40322, 60483, 80644, 120966, 161288, 181449, 221771, 241932, 322576, 362898, 443542, 483864, 645152, 665313, 725796, 887084, 967728, 1330626, 1451592, 1774168, 1935456, 1995939, 2661252, 2903184, 3548336, 3991878, 5322504, 5806368, 7096672, 7983756, 10645008, 15967512, 21290016, 31935024, 63870048]

約数ペア:

[(1, 63870048), (2, 31935024), (3, 21290016), (4, 15967512), (6, 10645008), (8, 7983756), (9, 7096672), (11, 5806368), (12, 5322504), (16, 3991878), (18, 3548336), (22, 2903184), (24, 2661252), (32, 1995939), (33, 1935456), (36, 1774168), (44, 1451592), (48, 1330626), (66, 967728), (72, 887084), (88, 725796), (96, 665313), (99, 645152), (132, 483864), (144, 443542), (176, 362898), (198, 322576), (264, 241932), (288, 221771), (352, 181449), (396, 161288), (528, 120966), (792, 80644), (1056, 60483), (1584, 40322), (3168, 20161)]