12756467136

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{1355917}}^1$

素因数の和:1355946

約数の個数: 84

約数和(自身を含む): 39261961608

約数和(自身を除く): 26505494472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 1355917, 2711834, 4067751, 5423668, 8135502, 9491419, 10847336, 16271004, 18982838, 21694672, 28474257, 32542008, 37965676, 43389344, 56948514, 65084016, 66439933, 75931352, 86778688, 113897028, 130168032, 132879866, 151862704, 199319799, 227794056, 260336064, 265759732, 303725408, 398639598, 455588112, 531519464, 607450816, 797279196, 911176224, 1063038928, 1594558392, 1822352448, 2126077856, 3189116784, 4252155712, 6378233568, 12756467136]

約数ペア:

[(1, 12756467136), (2, 6378233568), (3, 4252155712), (4, 3189116784), (6, 2126077856), (7, 1822352448), (8, 1594558392), (12, 1063038928), (14, 911176224), (16, 797279196), (21, 607450816), (24, 531519464), (28, 455588112), (32, 398639598), (42, 303725408), (48, 265759732), (49, 260336064), (56, 227794056), (64, 199319799), (84, 151862704), (96, 132879866), (98, 130168032), (112, 113897028), (147, 86778688), (168, 75931352), (192, 66439933), (196, 65084016), (224, 56948514), (294, 43389344), (336, 37965676), (392, 32542008), (448, 28474257), (588, 21694672), (672, 18982838), (784, 16271004), (1176, 10847336), (1344, 9491419), (1568, 8135502), (2352, 5423668), (3136, 4067751), (4704, 2711834), (9408, 1355917)]