29220856

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 66816000

約数和(自身を除く): 37595144

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 343, 392, 463, 644, 686, 926, 1127, 1288, 1372, 1852, 2254, 2744, 3241, 3704, 4508, 6482, 7889, 9016, 10649, 12964, 15778, 21298, 22687, 25928, 31556, 42596, 45374, 63112, 74543, 85192, 90748, 149086, 158809, 181496, 298172, 317618, 521801, 596344, 635236, 1043602, 1270472, 2087204, 3652607, 4174408, 7305214, 14610428, 29220856]

約数ペア:

[(1, 29220856), (2, 14610428), (4, 7305214), (7, 4174408), (8, 3652607), (14, 2087204), (23, 1270472), (28, 1043602), (46, 635236), (49, 596344), (56, 521801), (92, 317618), (98, 298172), (161, 181496), (184, 158809), (196, 149086), (322, 90748), (343, 85192), (392, 74543), (463, 63112), (644, 45374), (686, 42596), (926, 31556), (1127, 25928), (1288, 22687), (1372, 21298), (1852, 15778), (2254, 12964), (2744, 10649), (3241, 9016), (3704, 7889), (4508, 6482)]