18132156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:584

約数の個数: 108

約数和(自身を含む): 56227080

約数和(自身を除く): 38094924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 541, 588, 684, 798, 882, 931, 1082, 1197, 1596, 1623, 1764, 1862, 2164, 2394, 2793, 3246, 3724, 3787, 4788, 4869, 5586, 6492, 7574, 8379, 9738, 10279, 11172, 11361, 15148, 16758, 19476, 20558, 22722, 26509, 30837, 33516, 34083, 41116, 45444, 53018, 61674, 68166, 71953, 79527, 92511, 106036, 123348, 136332, 143906, 159054, 185022, 215859, 238581, 287812, 318108, 370044, 431718, 477162, 503671, 647577, 863436, 954324, 1007342, 1295154, 1511013, 2014684, 2590308, 3022026, 4533039, 6044052, 9066078, 18132156]

約数ペア:

[(1, 18132156), (2, 9066078), (3, 6044052), (4, 4533039), (6, 3022026), (7, 2590308), (9, 2014684), (12, 1511013), (14, 1295154), (18, 1007342), (19, 954324), (21, 863436), (28, 647577), (36, 503671), (38, 477162), (42, 431718), (49, 370044), (57, 318108), (63, 287812), (76, 238581), (84, 215859), (98, 185022), (114, 159054), (126, 143906), (133, 136332), (147, 123348), (171, 106036), (196, 92511), (228, 79527), (252, 71953), (266, 68166), (294, 61674), (342, 53018), (399, 45444), (441, 41116), (532, 34083), (541, 33516), (588, 30837), (684, 26509), (798, 22722), (882, 20558), (931, 19476), (1082, 16758), (1197, 15148), (1596, 11361), (1623, 11172), (1764, 10279), (1862, 9738), (2164, 8379), (2394, 7574), (2793, 6492), (3246, 5586), (3724, 4869), (3787, 4788)]