42576128

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 101447808

約数和(自身を除く): 58871680

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1033, 1288, 1472, 1792, 2066, 2576, 2944, 4132, 5152, 5888, 7231, 8264, 10304, 14462, 16528, 20608, 23759, 28924, 33056, 41216, 47518, 57848, 66112, 95036, 115696, 132224, 166313, 190072, 231392, 264448, 332626, 380144, 462784, 665252, 760288, 925568, 1330504, 1520576, 1851136, 2661008, 3041152, 5322016, 6082304, 10644032, 21288064, 42576128]

約数ペア:

[(1, 42576128), (2, 21288064), (4, 10644032), (7, 6082304), (8, 5322016), (14, 3041152), (16, 2661008), (23, 1851136), (28, 1520576), (32, 1330504), (46, 925568), (56, 760288), (64, 665252), (92, 462784), (112, 380144), (128, 332626), (161, 264448), (184, 231392), (224, 190072), (256, 166313), (322, 132224), (368, 115696), (448, 95036), (644, 66112), (736, 57848), (896, 47518), (1033, 41216), (1288, 33056), (1472, 28924), (1792, 23759), (2066, 20608), (2576, 16528), (2944, 14462), (4132, 10304), (5152, 8264), (5888, 7231)]