38758818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40123}}^1$

素因数の和:40158

約数の個数: 32

約数和(自身を含む): 92445696

約数和(自身を除く): 53686878

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 40123, 80246, 120369, 240738, 280861, 561722, 842583, 922829, 1685166, 1845658, 2768487, 5536974, 6459803, 12919606, 19379409, 38758818]

約数ペア:

[(1, 38758818), (2, 19379409), (3, 12919606), (6, 6459803), (7, 5536974), (14, 2768487), (21, 1845658), (23, 1685166), (42, 922829), (46, 842583), (69, 561722), (138, 280861), (161, 240738), (322, 120369), (483, 80246), (966, 40123)]