80821111998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13759127}}^1$

素因数の和:13759232

約数の個数: 32

約数和(自身を含む): 178318298880

約数和(自身を除く): 97497186882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 13759127, 27518254, 41277381, 82554762, 151350397, 302700794, 454051191, 908102382, 1224562303, 2449124606, 3673686909, 7347373818, 13470185333, 26940370666, 40410555999, 80821111998]

約数ペア:

[(1, 80821111998), (2, 40410555999), (3, 26940370666), (6, 13470185333), (11, 7347373818), (22, 3673686909), (33, 2449124606), (66, 1224562303), (89, 908102382), (178, 454051191), (267, 302700794), (534, 151350397), (979, 82554762), (1958, 41277381), (2937, 27518254), (5874, 13759127)]