108137628

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2141}}^1$

素因数の和:2235

約数の個数: 72

約数和(自身を含む): 290043936

約数和(自身を除く): 181906308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 366, 414, 549, 732, 828, 1098, 1403, 2141, 2196, 2806, 4209, 4282, 5612, 6423, 8418, 8564, 12627, 12846, 16836, 19269, 25254, 25692, 38538, 49243, 50508, 77076, 98486, 130601, 147729, 196972, 261202, 295458, 391803, 443187, 522404, 590916, 783606, 886374, 1175409, 1567212, 1772748, 2350818, 3003823, 4701636, 6007646, 9011469, 12015292, 18022938, 27034407, 36045876, 54068814, 108137628]

約数ペア:

[(1, 108137628), (2, 54068814), (3, 36045876), (4, 27034407), (6, 18022938), (9, 12015292), (12, 9011469), (18, 6007646), (23, 4701636), (36, 3003823), (46, 2350818), (61, 1772748), (69, 1567212), (92, 1175409), (122, 886374), (138, 783606), (183, 590916), (207, 522404), (244, 443187), (276, 391803), (366, 295458), (414, 261202), (549, 196972), (732, 147729), (828, 130601), (1098, 98486), (1403, 77076), (2141, 50508), (2196, 49243), (2806, 38538), (4209, 25692), (4282, 25254), (5612, 19269), (6423, 16836), (8418, 12846), (8564, 12627)]