38528636292

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{52291}}^1$

素因数の和:52609

約数の個数: 72

約数和(自身を含む): 98864091872

約数和(自身を除く): 60335455580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 211, 291, 388, 422, 582, 633, 844, 873, 1164, 1266, 1746, 1899, 2532, 3492, 3798, 7596, 20467, 40934, 52291, 61401, 81868, 104582, 122802, 156873, 184203, 209164, 245604, 313746, 368406, 470619, 627492, 736812, 941238, 1882476, 5072227, 10144454, 11033401, 15216681, 20288908, 22066802, 30433362, 33100203, 44133604, 45650043, 60866724, 66200406, 91300086, 99300609, 132400812, 182600172, 198601218, 397202436, 1070239897, 2140479794, 3210719691, 4280959588, 6421439382, 9632159073, 12842878764, 19264318146, 38528636292]

約数ペア:

[(1, 38528636292), (2, 19264318146), (3, 12842878764), (4, 9632159073), (6, 6421439382), (9, 4280959588), (12, 3210719691), (18, 2140479794), (36, 1070239897), (97, 397202436), (194, 198601218), (211, 182600172), (291, 132400812), (388, 99300609), (422, 91300086), (582, 66200406), (633, 60866724), (844, 45650043), (873, 44133604), (1164, 33100203), (1266, 30433362), (1746, 22066802), (1899, 20288908), (2532, 15216681), (3492, 11033401), (3798, 10144454), (7596, 5072227), (20467, 1882476), (40934, 941238), (52291, 736812), (61401, 627492), (81868, 470619), (104582, 368406), (122802, 313746), (156873, 245604), (184203, 209164)]