74169882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1583}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 170501760

約数和(自身を除く): 96331878

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 1583, 2466, 2603, 3166, 4749, 5206, 7809, 9498, 14247, 15618, 23427, 28494, 30077, 46854, 60154, 90231, 180462, 216871, 270693, 433742, 541386, 650613, 1301226, 1951839, 3903678, 4120549, 8241098, 12361647, 24723294, 37084941, 74169882]

約数ペア:

[(1, 74169882), (2, 37084941), (3, 24723294), (6, 12361647), (9, 8241098), (18, 4120549), (19, 3903678), (38, 1951839), (57, 1301226), (114, 650613), (137, 541386), (171, 433742), (274, 270693), (342, 216871), (411, 180462), (822, 90231), (1233, 60154), (1583, 46854), (2466, 30077), (2603, 28494), (3166, 23427), (4749, 15618), (5206, 14247), (7809, 9498)]