64510108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3989}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 121998240

約数和(自身を除く): 57488132

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 3989, 4043, 7978, 8086, 15956, 16172, 51857, 103714, 207428, 1240579, 2481158, 4962316, 16127527, 32255054, 64510108]

約数ペア:

[(1, 64510108), (2, 32255054), (4, 16127527), (13, 4962316), (26, 2481158), (52, 1240579), (311, 207428), (622, 103714), (1244, 51857), (3989, 16172), (4043, 15956), (7978, 8086)]