945290424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73897}}^1$

素因数の和:73960

約数の個数: 64

約数和(自身を含む): 2607121440

約数和(自身を除く): 1661831016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 73897, 147794, 221691, 295588, 443382, 591176, 886764, 960661, 1773528, 1921322, 2881983, 3029777, 3842644, 5763966, 6059554, 7685288, 9089331, 11527932, 12119108, 18178662, 23055864, 24238216, 36357324, 39387101, 72714648, 78774202, 118161303, 157548404, 236322606, 315096808, 472645212, 945290424]

約数ペア:

[(1, 945290424), (2, 472645212), (3, 315096808), (4, 236322606), (6, 157548404), (8, 118161303), (12, 78774202), (13, 72714648), (24, 39387101), (26, 36357324), (39, 24238216), (41, 23055864), (52, 18178662), (78, 12119108), (82, 11527932), (104, 9089331), (123, 7685288), (156, 6059554), (164, 5763966), (246, 3842644), (312, 3029777), (328, 2881983), (492, 1921322), (533, 1773528), (984, 960661), (1066, 886764), (1599, 591176), (2132, 443382), (3198, 295588), (4264, 221691), (6396, 147794), (12792, 73897)]