20235529628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1\times {\mathrm{5081}}^1$

素因数の和:5774

約数の個数: 48

約数和(自身を含む): 37528577856

約数和(自身を除く): 17293048228

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 593, 1186, 1679, 2372, 3358, 5081, 6716, 10162, 13639, 20324, 27278, 43289, 54556, 86578, 116863, 173156, 233726, 370913, 467452, 741826, 995647, 1483652, 1991294, 3013033, 3982588, 6026066, 8530999, 12052132, 17061998, 34123996, 69299759, 138599518, 219951409, 277199036, 439902818, 879805636, 5058882407, 10117764814, 20235529628]

約数ペア:

[(1, 20235529628), (2, 10117764814), (4, 5058882407), (23, 879805636), (46, 439902818), (73, 277199036), (92, 219951409), (146, 138599518), (292, 69299759), (593, 34123996), (1186, 17061998), (1679, 12052132), (2372, 8530999), (3358, 6026066), (5081, 3982588), (6716, 3013033), (10162, 1991294), (13639, 1483652), (20324, 995647), (27278, 741826), (43289, 467452), (54556, 370913), (86578, 233726), (116863, 173156)]