71965806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57389}}^1$

素因数の和:57424

約数の個数: 32

約数和(自身を含む): 165283200

約数和(自身を除く): 93317394

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 57389, 114778, 172167, 344334, 631279, 1090391, 1262558, 1893837, 2180782, 3271173, 3787674, 6542346, 11994301, 23988602, 35982903, 71965806]

約数ペア:

[(1, 71965806), (2, 35982903), (3, 23988602), (6, 11994301), (11, 6542346), (19, 3787674), (22, 3271173), (33, 2180782), (38, 1893837), (57, 1262558), (66, 1090391), (114, 631279), (209, 344334), (418, 172167), (627, 114778), (1254, 57389)]