78136398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{228469}}^1$

素因数の和:228496

約数の個数: 24

約数和(自身を含む): 178206600

約数和(自身を除く): 100070202

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 228469, 456938, 685407, 1370814, 2056221, 4112442, 4340911, 8681822, 13022733, 26045466, 39068199, 78136398]

約数ペア:

[(1, 78136398), (2, 39068199), (3, 26045466), (6, 13022733), (9, 8681822), (18, 4340911), (19, 4112442), (38, 2056221), (57, 1370814), (114, 685407), (171, 456938), (342, 228469)]