65930256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{65407}}^1$

素因数の和:65428

約数の個数: 60

約数和(自身を含む): 210875392

約数和(自身を除く): 144945136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 65407, 130814, 196221, 261628, 392442, 457849, 523256, 588663, 784884, 915698, 1046512, 1177326, 1373547, 1569768, 1831396, 2354652, 2747094, 3139536, 3662792, 4120641, 4709304, 5494188, 7325584, 8241282, 9418608, 10988376, 16482564, 21976752, 32965128, 65930256]

約数ペア:

[(1, 65930256), (2, 32965128), (3, 21976752), (4, 16482564), (6, 10988376), (7, 9418608), (8, 8241282), (9, 7325584), (12, 5494188), (14, 4709304), (16, 4120641), (18, 3662792), (21, 3139536), (24, 2747094), (28, 2354652), (36, 1831396), (42, 1569768), (48, 1373547), (56, 1177326), (63, 1046512), (72, 915698), (84, 784884), (112, 588663), (126, 523256), (144, 457849), (168, 392442), (252, 261628), (336, 196221), (504, 130814), (1008, 65407)]