39520368

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2161}}^1$

素因数の和:2302

約数の個数: 60

約数和(自身を含む): 111524608

約数和(自身を除く): 72004240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2161, 2286, 3048, 4322, 4572, 6096, 6483, 8644, 9144, 12966, 17288, 18288, 19449, 25932, 34576, 38898, 51864, 77796, 103728, 155592, 274447, 311184, 548894, 823341, 1097788, 1646682, 2195576, 2470023, 3293364, 4391152, 4940046, 6586728, 9880092, 13173456, 19760184, 39520368]

約数ペア:

[(1, 39520368), (2, 19760184), (3, 13173456), (4, 9880092), (6, 6586728), (8, 4940046), (9, 4391152), (12, 3293364), (16, 2470023), (18, 2195576), (24, 1646682), (36, 1097788), (48, 823341), (72, 548894), (127, 311184), (144, 274447), (254, 155592), (381, 103728), (508, 77796), (762, 51864), (1016, 38898), (1143, 34576), (1524, 25932), (2032, 19449), (2161, 18288), (2286, 17288), (3048, 12966), (4322, 9144), (4572, 8644), (6096, 6483)]