15636088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 34221600

約数和(自身を除く): 18585512

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 76, 82, 104, 152, 164, 193, 247, 328, 386, 494, 533, 772, 779, 988, 1066, 1544, 1558, 1976, 2132, 2509, 3116, 3667, 4264, 5018, 6232, 7334, 7913, 10036, 10127, 14668, 15826, 20072, 20254, 29336, 31652, 40508, 47671, 63304, 81016, 95342, 102869, 150347, 190684, 205738, 300694, 381368, 411476, 601388, 822952, 1202776, 1954511, 3909022, 7818044, 15636088]

約数ペア:

[(1, 15636088), (2, 7818044), (4, 3909022), (8, 1954511), (13, 1202776), (19, 822952), (26, 601388), (38, 411476), (41, 381368), (52, 300694), (76, 205738), (82, 190684), (104, 150347), (152, 102869), (164, 95342), (193, 81016), (247, 63304), (328, 47671), (386, 40508), (494, 31652), (533, 29336), (772, 20254), (779, 20072), (988, 15826), (1066, 14668), (1544, 10127), (1558, 10036), (1976, 7913), (2132, 7334), (2509, 6232), (3116, 5018), (3667, 4264)]