80116704

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1867}}^1$

素因数の和:2032

約数の個数: 72

約数和(自身を含む): 229483800

約数和(自身を除く): 149367096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 1867, 2384, 2682, 3576, 3734, 4768, 5364, 5601, 7152, 7468, 10728, 11202, 14304, 14936, 16803, 21456, 22404, 29872, 33606, 42912, 44808, 59744, 67212, 89616, 134424, 179232, 268848, 278183, 537696, 556366, 834549, 1112732, 1669098, 2225464, 2503647, 3338196, 4450928, 5007294, 6676392, 8901856, 10014588, 13352784, 20029176, 26705568, 40058352, 80116704]

約数ペア:

[(1, 80116704), (2, 40058352), (3, 26705568), (4, 20029176), (6, 13352784), (8, 10014588), (9, 8901856), (12, 6676392), (16, 5007294), (18, 4450928), (24, 3338196), (32, 2503647), (36, 2225464), (48, 1669098), (72, 1112732), (96, 834549), (144, 556366), (149, 537696), (288, 278183), (298, 268848), (447, 179232), (596, 134424), (894, 89616), (1192, 67212), (1341, 59744), (1788, 44808), (1867, 42912), (2384, 33606), (2682, 29872), (3576, 22404), (3734, 21456), (4768, 16803), (5364, 14936), (5601, 14304), (7152, 11202), (7468, 10728)]