82370776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3637}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 163710000

約数和(自身を除く): 81339224

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 1192, 2831, 3637, 5662, 7274, 11324, 14548, 22648, 29096, 69103, 138206, 276412, 541913, 552824, 1083826, 2167652, 4335304, 10296347, 20592694, 41185388, 82370776]

約数ペア:

[(1, 82370776), (2, 41185388), (4, 20592694), (8, 10296347), (19, 4335304), (38, 2167652), (76, 1083826), (149, 552824), (152, 541913), (298, 276412), (596, 138206), (1192, 69103), (2831, 29096), (3637, 22648), (5662, 14548), (7274, 11324)]