69949670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1889}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 150504480

約数和(自身を除く): 80554810

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 1889, 2645, 3703, 3778, 5290, 7406, 9445, 13223, 18515, 18890, 26446, 37030, 43447, 66115, 86894, 132230, 217235, 304129, 434470, 608258, 999281, 1520645, 1998562, 3041290, 4996405, 6994967, 9992810, 13989934, 34974835, 69949670]

約数ペア:

[(1, 69949670), (2, 34974835), (5, 13989934), (7, 9992810), (10, 6994967), (14, 4996405), (23, 3041290), (35, 1998562), (46, 1520645), (70, 999281), (115, 608258), (161, 434470), (230, 304129), (322, 217235), (529, 132230), (805, 86894), (1058, 66115), (1610, 43447), (1889, 37030), (2645, 26446), (3703, 18890), (3778, 18515), (5290, 13223), (7406, 9445)]