26883822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 65894400

約数和(自身を除く): 39010578

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 59, 114, 118, 133, 177, 266, 354, 399, 413, 571, 798, 826, 1121, 1142, 1239, 1713, 2242, 2478, 3363, 3426, 3997, 6726, 7847, 7994, 10849, 11991, 15694, 21698, 23541, 23982, 32547, 33689, 47082, 65094, 67378, 75943, 101067, 151886, 202134, 227829, 235823, 455658, 471646, 640091, 707469, 1280182, 1414938, 1920273, 3840546, 4480637, 8961274, 13441911, 26883822]

約数ペア:

[(1, 26883822), (2, 13441911), (3, 8961274), (6, 4480637), (7, 3840546), (14, 1920273), (19, 1414938), (21, 1280182), (38, 707469), (42, 640091), (57, 471646), (59, 455658), (114, 235823), (118, 227829), (133, 202134), (177, 151886), (266, 101067), (354, 75943), (399, 67378), (413, 65094), (571, 47082), (798, 33689), (826, 32547), (1121, 23982), (1142, 23541), (1239, 21698), (1713, 15694), (2242, 11991), (2478, 10849), (3363, 7994), (3426, 7847), (3997, 6726)]