72454008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2161}}^1$

素因数の和:2308

約数の個数: 64

約数和(自身を含む): 199249920

約数和(自身を除く): 126795912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2161, 2794, 3048, 4191, 4322, 5588, 6483, 8382, 8644, 11176, 12966, 16764, 17288, 23771, 25932, 33528, 47542, 51864, 71313, 95084, 142626, 190168, 274447, 285252, 548894, 570504, 823341, 1097788, 1646682, 2195576, 3018917, 3293364, 6037834, 6586728, 9056751, 12075668, 18113502, 24151336, 36227004, 72454008]

約数ペア:

[(1, 72454008), (2, 36227004), (3, 24151336), (4, 18113502), (6, 12075668), (8, 9056751), (11, 6586728), (12, 6037834), (22, 3293364), (24, 3018917), (33, 2195576), (44, 1646682), (66, 1097788), (88, 823341), (127, 570504), (132, 548894), (254, 285252), (264, 274447), (381, 190168), (508, 142626), (762, 95084), (1016, 71313), (1397, 51864), (1524, 47542), (2161, 33528), (2794, 25932), (3048, 23771), (4191, 17288), (4322, 16764), (5588, 12966), (6483, 11176), (8382, 8644)]