70254548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 152108544

約数和(自身を除く): 81853996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 257, 364, 514, 751, 1028, 1502, 1799, 3004, 3341, 3598, 5257, 6682, 7196, 9763, 10514, 13364, 19526, 21028, 23387, 39052, 46774, 68341, 93548, 136682, 193007, 273364, 386014, 772028, 1351049, 2509091, 2702098, 5018182, 5404196, 10036364, 17563637, 35127274, 70254548]

約数ペア:

[(1, 70254548), (2, 35127274), (4, 17563637), (7, 10036364), (13, 5404196), (14, 5018182), (26, 2702098), (28, 2509091), (52, 1351049), (91, 772028), (182, 386014), (257, 273364), (364, 193007), (514, 136682), (751, 93548), (1028, 68341), (1502, 46774), (1799, 39052), (3004, 23387), (3341, 21028), (3598, 19526), (5257, 13364), (6682, 10514), (7196, 9763)]