138426912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36973}}^1$

素因数の和:37002

約数の個数: 72

約数和(自身を含む): 423943884

約数和(自身を除く): 285516972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 36973, 73946, 110919, 147892, 221838, 295784, 332757, 443676, 480649, 591568, 665514, 887352, 961298, 1183136, 1331028, 1441947, 1774704, 1922596, 2662056, 2883894, 3549408, 3845192, 4325841, 5324112, 5767788, 7690384, 8651682, 10648224, 11535576, 15380768, 17303364, 23071152, 34606728, 46142304, 69213456, 138426912]

約数ペア:

[(1, 138426912), (2, 69213456), (3, 46142304), (4, 34606728), (6, 23071152), (8, 17303364), (9, 15380768), (12, 11535576), (13, 10648224), (16, 8651682), (18, 7690384), (24, 5767788), (26, 5324112), (32, 4325841), (36, 3845192), (39, 3549408), (48, 2883894), (52, 2662056), (72, 1922596), (78, 1774704), (96, 1441947), (104, 1331028), (117, 1183136), (144, 961298), (156, 887352), (208, 665514), (234, 591568), (288, 480649), (312, 443676), (416, 332757), (468, 295784), (624, 221838), (936, 147892), (1248, 110919), (1872, 73946), (3744, 36973)]