26891424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13339}}^1$

素因数の和:13362

約数の個数: 72

約数和(自身を含む): 87403680

約数和(自身を除く): 60512256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 13339, 26678, 40017, 53356, 80034, 93373, 106712, 120051, 160068, 186746, 213424, 240102, 280119, 320136, 373492, 426848, 480204, 560238, 640272, 746984, 840357, 960408, 1120476, 1280544, 1493968, 1680714, 1920816, 2240952, 2987936, 3361428, 3841632, 4481904, 6722856, 8963808, 13445712, 26891424]

約数ペア:

[(1, 26891424), (2, 13445712), (3, 8963808), (4, 6722856), (6, 4481904), (7, 3841632), (8, 3361428), (9, 2987936), (12, 2240952), (14, 1920816), (16, 1680714), (18, 1493968), (21, 1280544), (24, 1120476), (28, 960408), (32, 840357), (36, 746984), (42, 640272), (48, 560238), (56, 480204), (63, 426848), (72, 373492), (84, 320136), (96, 280119), (112, 240102), (126, 213424), (144, 186746), (168, 160068), (224, 120051), (252, 106712), (288, 93373), (336, 80034), (504, 53356), (672, 40017), (1008, 26678), (2016, 13339)]