68994156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10667}}^1$

素因数の和:10699

約数の個数: 72

約数和(自身を含む): 204313536

約数和(自身を除く): 135319380

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 10667, 21334, 32001, 42668, 64002, 74669, 117337, 128004, 149338, 224007, 234674, 298676, 352011, 448014, 469348, 522683, 704022, 821359, 896028, 1045366, 1408044, 1568049, 1642718, 2090732, 2464077, 3136098, 3285436, 4928154, 5749513, 6272196, 9856308, 11499026, 17248539, 22998052, 34497078, 68994156]

約数ペア:

[(1, 68994156), (2, 34497078), (3, 22998052), (4, 17248539), (6, 11499026), (7, 9856308), (11, 6272196), (12, 5749513), (14, 4928154), (21, 3285436), (22, 3136098), (28, 2464077), (33, 2090732), (42, 1642718), (44, 1568049), (49, 1408044), (66, 1045366), (77, 896028), (84, 821359), (98, 704022), (132, 522683), (147, 469348), (154, 448014), (196, 352011), (231, 298676), (294, 234674), (308, 224007), (462, 149338), (539, 128004), (588, 117337), (924, 74669), (1078, 64002), (1617, 42668), (2156, 32001), (3234, 21334), (6468, 10667)]