29260322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 55339200

約数和(自身を除く): 26078878

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 149, 166, 169, 182, 298, 338, 581, 1043, 1079, 1162, 1183, 1937, 2086, 2158, 2366, 3874, 7553, 12367, 13559, 14027, 15106, 24734, 25181, 27118, 28054, 50362, 86569, 98189, 160771, 173138, 176267, 196378, 321542, 352534, 1125397, 2090023, 2250794, 4180046, 14630161, 29260322]

約数ペア:

[(1, 29260322), (2, 14630161), (7, 4180046), (13, 2250794), (14, 2090023), (26, 1125397), (83, 352534), (91, 321542), (149, 196378), (166, 176267), (169, 173138), (182, 160771), (298, 98189), (338, 86569), (581, 50362), (1043, 28054), (1079, 27118), (1162, 25181), (1183, 24734), (1937, 15106), (2086, 14027), (2158, 13559), (2366, 12367), (3874, 7553)]