20944620624

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{4902767}}^1$

素因数の和:4902867

約数の個数: 40

約数和(自身を含む): 54714890880

約数和(自身を除く): 33770270256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 4902767, 9805534, 14708301, 19611068, 29416602, 39222136, 58833204, 78444272, 117666408, 235332816, 436346263, 872692526, 1309038789, 1745385052, 2618077578, 3490770104, 5236155156, 6981540208, 10472310312, 20944620624]

約数ペア:

[(1, 20944620624), (2, 10472310312), (3, 6981540208), (4, 5236155156), (6, 3490770104), (8, 2618077578), (12, 1745385052), (16, 1309038789), (24, 872692526), (48, 436346263), (89, 235332816), (178, 117666408), (267, 78444272), (356, 58833204), (534, 39222136), (712, 29416602), (1068, 19611068), (1424, 14708301), (2136, 9805534), (4272, 4902767)]