74226165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22391}}^1$

素因数の和:22429

約数の個数: 32

約数和(自身を含む): 135426816

約数和(自身を除く): 61200651

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 22391, 67173, 111955, 291083, 335865, 380647, 873249, 1141941, 1455415, 1903235, 4366245, 4948411, 5709705, 14845233, 24742055, 74226165]

約数ペア:

[(1, 74226165), (3, 24742055), (5, 14845233), (13, 5709705), (15, 4948411), (17, 4366245), (39, 1903235), (51, 1455415), (65, 1141941), (85, 873249), (195, 380647), (221, 335865), (255, 291083), (663, 111955), (1105, 67173), (3315, 22391)]