139001328

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41969}}^1$

素因数の和:42006

約数の個数: 60

約数和(自身を含む): 405933840

約数和(自身を除く): 266932512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 41969, 83938, 125907, 167876, 251814, 335752, 377721, 503628, 671504, 755442, 965287, 1007256, 1510884, 1930574, 2014512, 2895861, 3021768, 3861148, 5791722, 6043536, 7722296, 8687583, 11583444, 15444592, 17375166, 23166888, 34750332, 46333776, 69500664, 139001328]

約数ペア:

[(1, 139001328), (2, 69500664), (3, 46333776), (4, 34750332), (6, 23166888), (8, 17375166), (9, 15444592), (12, 11583444), (16, 8687583), (18, 7722296), (23, 6043536), (24, 5791722), (36, 3861148), (46, 3021768), (48, 2895861), (69, 2014512), (72, 1930574), (92, 1510884), (138, 1007256), (144, 965287), (184, 755442), (207, 671504), (276, 503628), (368, 377721), (414, 335752), (552, 251814), (828, 167876), (1104, 125907), (1656, 83938), (3312, 41969)]