77312424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1499}}^1$

素因数の和:1822

約数の個数: 64

約数和(自身を含む): 221760000

約数和(自身を除く): 144447576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1499, 1842, 2149, 2456, 2998, 3684, 4298, 4497, 5996, 6447, 7368, 8596, 8994, 10493, 11992, 12894, 17192, 17988, 20986, 25788, 31479, 35976, 41972, 51576, 62958, 83944, 125916, 251832, 460193, 920386, 1380579, 1840772, 2761158, 3221351, 3681544, 5522316, 6442702, 9664053, 11044632, 12885404, 19328106, 25770808, 38656212, 77312424]

約数ペア:

[(1, 77312424), (2, 38656212), (3, 25770808), (4, 19328106), (6, 12885404), (7, 11044632), (8, 9664053), (12, 6442702), (14, 5522316), (21, 3681544), (24, 3221351), (28, 2761158), (42, 1840772), (56, 1380579), (84, 920386), (168, 460193), (307, 251832), (614, 125916), (921, 83944), (1228, 62958), (1499, 51576), (1842, 41972), (2149, 35976), (2456, 31479), (2998, 25788), (3684, 20986), (4298, 17988), (4497, 17192), (5996, 12894), (6447, 11992), (7368, 10493), (8596, 8994)]