27400100068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{1061}}^1$

素因数の和:1549

約数の個数: 72

約数和(自身を含む): 53213018040

約数和(自身を除く): 25812917972

約数列:

[1, 2, 4, 11, 22, 44, 121, 229, 233, 242, 458, 466, 484, 916, 932, 1061, 2122, 2519, 2563, 4244, 5038, 5126, 10076, 10252, 11671, 23342, 27709, 28193, 46684, 53357, 55418, 56386, 106714, 110836, 112772, 128381, 213428, 242969, 247213, 256762, 485938, 494426, 513524, 586927, 971876, 988852, 1173854, 2347708, 2672659, 2719343, 5345318, 5438686, 6456197, 10690636, 10877372, 12912394, 25824788, 29399249, 29912773, 56611777, 58798498, 59825546, 113223554, 117596996, 119651092, 226447108, 622729547, 1245459094, 2490918188, 6850025017, 13700050034, 27400100068]

約数ペア:

[(1, 27400100068), (2, 13700050034), (4, 6850025017), (11, 2490918188), (22, 1245459094), (44, 622729547), (121, 226447108), (229, 119651092), (233, 117596996), (242, 113223554), (458, 59825546), (466, 58798498), (484, 56611777), (916, 29912773), (932, 29399249), (1061, 25824788), (2122, 12912394), (2519, 10877372), (2563, 10690636), (4244, 6456197), (5038, 5438686), (5126, 5345318), (10076, 2719343), (10252, 2672659), (11671, 2347708), (23342, 1173854), (27709, 988852), (28193, 971876), (46684, 586927), (53357, 513524), (55418, 494426), (56386, 485938), (106714, 256762), (110836, 247213), (112772, 242969), (128381, 213428)]