42393876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21943}}^1$

素因数の和:21980

約数の個数: 48

約数和(自身を含む): 117970944

約数和(自身を除く): 75577068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 21943, 43886, 65829, 87772, 131658, 153601, 263316, 307202, 460803, 504689, 614404, 921606, 1009378, 1514067, 1843212, 2018756, 3028134, 3532823, 6056268, 7065646, 10598469, 14131292, 21196938, 42393876]

約数ペア:

[(1, 42393876), (2, 21196938), (3, 14131292), (4, 10598469), (6, 7065646), (7, 6056268), (12, 3532823), (14, 3028134), (21, 2018756), (23, 1843212), (28, 1514067), (42, 1009378), (46, 921606), (69, 614404), (84, 504689), (92, 460803), (138, 307202), (161, 263316), (276, 153601), (322, 131658), (483, 87772), (644, 65829), (966, 43886), (1932, 21943)]