84490308

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 108

約数和(自身を含む): 250718832

約数和(自身を除く): 166228524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 211, 227, 252, 294, 422, 441, 454, 588, 633, 681, 844, 882, 908, 1266, 1362, 1477, 1589, 1764, 1899, 2043, 2532, 2724, 2954, 3178, 3798, 4086, 4431, 4767, 5908, 6356, 7596, 8172, 8862, 9534, 10339, 11123, 13293, 14301, 17724, 19068, 20678, 22246, 26586, 28602, 31017, 33369, 41356, 44492, 47897, 53172, 57204, 62034, 66738, 93051, 95794, 100107, 124068, 133476, 143691, 186102, 191588, 200214, 287382, 335279, 372204, 400428, 431073, 574764, 670558, 862146, 1005837, 1341116, 1724292, 2011674, 2346953, 3017511, 4023348, 4693906, 6035022, 7040859, 9387812, 12070044, 14081718, 21122577, 28163436, 42245154, 84490308]

約数ペア:

[(1, 84490308), (2, 42245154), (3, 28163436), (4, 21122577), (6, 14081718), (7, 12070044), (9, 9387812), (12, 7040859), (14, 6035022), (18, 4693906), (21, 4023348), (28, 3017511), (36, 2346953), (42, 2011674), (49, 1724292), (63, 1341116), (84, 1005837), (98, 862146), (126, 670558), (147, 574764), (196, 431073), (211, 400428), (227, 372204), (252, 335279), (294, 287382), (422, 200214), (441, 191588), (454, 186102), (588, 143691), (633, 133476), (681, 124068), (844, 100107), (882, 95794), (908, 93051), (1266, 66738), (1362, 62034), (1477, 57204), (1589, 53172), (1764, 47897), (1899, 44492), (2043, 41356), (2532, 33369), (2724, 31017), (2954, 28602), (3178, 26586), (3798, 22246), (4086, 20678), (4431, 19068), (4767, 17724), (5908, 14301), (6356, 13293), (7596, 11123), (8172, 10339), (8862, 9534)]