73191202

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 132280128

約数和(自身を除く): 59088926

約数列:

[1, 2, 7, 14, 49, 67, 71, 98, 134, 142, 157, 314, 469, 497, 938, 994, 1099, 2198, 3283, 3479, 4757, 6566, 6958, 7693, 9514, 10519, 11147, 15386, 21038, 22294, 33299, 66598, 73633, 78029, 147266, 156058, 233093, 466186, 515431, 546203, 746849, 1030862, 1092406, 1493698, 5227943, 10455886, 36595601, 73191202]

約数ペア:

[(1, 73191202), (2, 36595601), (7, 10455886), (14, 5227943), (49, 1493698), (67, 1092406), (71, 1030862), (98, 746849), (134, 546203), (142, 515431), (157, 466186), (314, 233093), (469, 156058), (497, 147266), (938, 78029), (994, 73633), (1099, 66598), (2198, 33299), (3283, 22294), (3479, 21038), (4757, 15386), (6566, 11147), (6958, 10519), (7693, 9514)]