77747136

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1319}}^1$

素因数の和:1641

約数の個数: 56

約数和(自身を含む): 206532480

約数和(自身を除く): 128785344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 921, 1228, 1319, 1842, 2456, 2638, 3684, 3957, 4912, 5276, 7368, 7914, 9824, 10552, 14736, 15828, 19648, 21104, 29472, 31656, 42208, 58944, 63312, 84416, 126624, 253248, 404933, 809866, 1214799, 1619732, 2429598, 3239464, 4859196, 6478928, 9718392, 12957856, 19436784, 25915712, 38873568, 77747136]

約数ペア:

[(1, 77747136), (2, 38873568), (3, 25915712), (4, 19436784), (6, 12957856), (8, 9718392), (12, 6478928), (16, 4859196), (24, 3239464), (32, 2429598), (48, 1619732), (64, 1214799), (96, 809866), (192, 404933), (307, 253248), (614, 126624), (921, 84416), (1228, 63312), (1319, 58944), (1842, 42208), (2456, 31656), (2638, 29472), (3684, 21104), (3957, 19648), (4912, 15828), (5276, 14736), (7368, 10552), (7914, 9824)]