131446008

素因数分解:

$2^3\times 3^2\times {\mathrm{761}}^1\times {\mathrm{2399}}^1$

素因数の和:3172

約数の個数: 48

約数和(自身を含む): 356616000

約数和(自身を除く): 225169992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 761, 1522, 2283, 2399, 3044, 4566, 4798, 6088, 6849, 7197, 9132, 9596, 13698, 14394, 18264, 19192, 21591, 27396, 28788, 43182, 54792, 57576, 86364, 172728, 1825639, 3651278, 5476917, 7302556, 10953834, 14605112, 16430751, 21907668, 32861502, 43815336, 65723004, 131446008]

約数ペア:

[(1, 131446008), (2, 65723004), (3, 43815336), (4, 32861502), (6, 21907668), (8, 16430751), (9, 14605112), (12, 10953834), (18, 7302556), (24, 5476917), (36, 3651278), (72, 1825639), (761, 172728), (1522, 86364), (2283, 57576), (2399, 54792), (3044, 43182), (4566, 28788), (4798, 27396), (6088, 21591), (6849, 19192), (7197, 18264), (9132, 14394), (9596, 13698)]