77868684

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{12503}}^1$

素因数の和:12686

約数の個数: 36

約数和(自身を含む): 197988336

約数和(自身を除く): 120119652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 12503, 25006, 37509, 50012, 75018, 112527, 150036, 225054, 450108, 2163019, 4326038, 6489057, 8652076, 12978114, 19467171, 25956228, 38934342, 77868684]

約数ペア:

[(1, 77868684), (2, 38934342), (3, 25956228), (4, 19467171), (6, 12978114), (9, 8652076), (12, 6489057), (18, 4326038), (36, 2163019), (173, 450108), (346, 225054), (519, 150036), (692, 112527), (1038, 75018), (1557, 50012), (2076, 37509), (3114, 25006), (6228, 12503)]