90141492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1073113}}^1$

素因数の和:1073127

約数の個数: 24

約数和(自身を含む): 240377536

約数和(自身を除く): 150236044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1073113, 2146226, 3219339, 4292452, 6438678, 7511791, 12877356, 15023582, 22535373, 30047164, 45070746, 90141492]

約数ペア:

[(1, 90141492), (2, 45070746), (3, 30047164), (4, 22535373), (6, 15023582), (7, 12877356), (12, 7511791), (14, 6438678), (21, 4292452), (28, 3219339), (42, 2146226), (84, 1073113)]