77327456

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 159213600

約数和(自身を除く): 81886144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 103, 116, 206, 232, 412, 464, 809, 824, 928, 1618, 1648, 2987, 3236, 3296, 5974, 6472, 11948, 12944, 23461, 23896, 25888, 46922, 47792, 83327, 93844, 95584, 166654, 187688, 333308, 375376, 666616, 750752, 1333232, 2416483, 2666464, 4832966, 9665932, 19331864, 38663728, 77327456]

約数ペア:

[(1, 77327456), (2, 38663728), (4, 19331864), (8, 9665932), (16, 4832966), (29, 2666464), (32, 2416483), (58, 1333232), (103, 750752), (116, 666616), (206, 375376), (232, 333308), (412, 187688), (464, 166654), (809, 95584), (824, 93844), (928, 83327), (1618, 47792), (1648, 46922), (2987, 25888), (3236, 23896), (3296, 23461), (5974, 12944), (6472, 11948)]