71470386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7103}}^1$

素因数の和:7167

約数の個数: 48

約数和(自身を含む): 170666496

約数和(自身を除く): 99196110

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 7103, 10062, 14206, 21309, 42618, 63927, 92339, 127854, 184678, 277017, 305429, 554034, 610858, 831051, 916287, 1662102, 1832574, 2748861, 3970577, 5497722, 7941154, 11911731, 23823462, 35735193, 71470386]

約数ペア:

[(1, 71470386), (2, 35735193), (3, 23823462), (6, 11911731), (9, 7941154), (13, 5497722), (18, 3970577), (26, 2748861), (39, 1832574), (43, 1662102), (78, 916287), (86, 831051), (117, 610858), (129, 554034), (234, 305429), (258, 277017), (387, 184678), (559, 127854), (774, 92339), (1118, 63927), (1677, 42618), (3354, 21309), (5031, 14206), (7103, 10062)]