69157132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{23459}}^1$

素因数の和:23541

約数の個数: 24

約数和(自身を含む): 134003520

約数和(自身を除く): 64846388

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 23459, 46918, 93836, 258049, 516098, 1032196, 1571753, 3143506, 6287012, 17289283, 34578566, 69157132]

約数ペア:

[(1, 69157132), (2, 34578566), (4, 17289283), (11, 6287012), (22, 3143506), (44, 1571753), (67, 1032196), (134, 516098), (268, 258049), (737, 93836), (1474, 46918), (2948, 23459)]