84544810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1249}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 174240000

約数和(自身を除く): 89695190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 967, 1249, 1934, 2498, 4835, 6245, 6769, 8743, 9670, 12490, 13538, 17486, 33845, 43715, 67690, 87430, 1207783, 2415566, 6038915, 8454481, 12077830, 16908962, 42272405, 84544810]

約数ペア:

[(1, 84544810), (2, 42272405), (5, 16908962), (7, 12077830), (10, 8454481), (14, 6038915), (35, 2415566), (70, 1207783), (967, 87430), (1249, 67690), (1934, 43715), (2498, 33845), (4835, 17486), (6245, 13538), (6769, 12490), (8743, 9670)]