89668236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2183

約数の個数: 72

約数和(自身を含む): 246837360

約数和(自身を除く): 157169124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 2089, 3066, 3577, 4178, 6132, 6267, 7154, 8356, 10731, 12534, 14308, 14623, 21462, 25068, 29246, 42924, 43869, 58492, 87738, 102361, 152497, 175476, 204722, 304994, 307083, 409444, 457491, 609988, 614166, 914982, 1067479, 1228332, 1829964, 2134958, 3202437, 4269916, 6404874, 7472353, 12809748, 14944706, 22417059, 29889412, 44834118, 89668236]

約数ペア:

[(1, 89668236), (2, 44834118), (3, 29889412), (4, 22417059), (6, 14944706), (7, 12809748), (12, 7472353), (14, 6404874), (21, 4269916), (28, 3202437), (42, 2134958), (49, 1829964), (73, 1228332), (84, 1067479), (98, 914982), (146, 614166), (147, 609988), (196, 457491), (219, 409444), (292, 307083), (294, 304994), (438, 204722), (511, 175476), (588, 152497), (876, 102361), (1022, 87738), (1533, 58492), (2044, 43869), (2089, 42924), (3066, 29246), (3577, 25068), (4178, 21462), (6132, 14623), (6267, 14308), (7154, 12534), (8356, 10731)]