764417823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 1183029120

約数和(自身を除く): 418611297

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 467, 611, 741, 893, 1401, 1833, 2209, 2679, 6071, 6627, 8873, 11609, 18213, 21949, 26619, 28717, 34827, 41971, 65847, 86151, 115349, 125913, 285337, 346047, 417031, 545623, 856011, 1031603, 1251093, 1636869, 3094809, 5421403, 13410839, 16264209, 19600457, 40232517, 58801371, 254805941, 764417823]

約数ペア:

[(1, 764417823), (3, 254805941), (13, 58801371), (19, 40232517), (39, 19600457), (47, 16264209), (57, 13410839), (141, 5421403), (247, 3094809), (467, 1636869), (611, 1251093), (741, 1031603), (893, 856011), (1401, 545623), (1833, 417031), (2209, 346047), (2679, 285337), (6071, 125913), (6627, 115349), (8873, 86151), (11609, 65847), (18213, 41971), (21949, 34827), (26619, 28717)]