84990864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{252949}}^1$

素因数の和:252967

約数の個数: 40

約数和(自身を含む): 250926400

約数和(自身を除く): 165935536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 252949, 505898, 758847, 1011796, 1517694, 1770643, 2023592, 3035388, 3541286, 4047184, 5311929, 6070776, 7082572, 10623858, 12141552, 14165144, 21247716, 28330288, 42495432, 84990864]

約数ペア:

[(1, 84990864), (2, 42495432), (3, 28330288), (4, 21247716), (6, 14165144), (7, 12141552), (8, 10623858), (12, 7082572), (14, 6070776), (16, 5311929), (21, 4047184), (24, 3541286), (28, 3035388), (42, 2023592), (48, 1770643), (56, 1517694), (84, 1011796), (112, 758847), (168, 505898), (336, 252949)]