40114728

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 73103832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 107, 123, 127, 164, 214, 246, 254, 321, 328, 369, 381, 428, 492, 508, 642, 738, 762, 856, 963, 984, 1016, 1143, 1284, 1476, 1524, 1926, 2286, 2568, 2952, 3048, 3852, 4387, 4572, 5207, 7704, 8774, 9144, 10414, 13161, 13589, 15621, 17548, 20828, 26322, 27178, 31242, 35096, 39483, 40767, 41656, 46863, 52644, 54356, 62484, 78966, 81534, 93726, 105288, 108712, 122301, 124968, 157932, 163068, 187452, 244602, 315864, 326136, 374904, 489204, 557149, 978408, 1114298, 1671447, 2228596, 3342894, 4457192, 5014341, 6685788, 10028682, 13371576, 20057364, 40114728]

約数ペア:

[(1, 40114728), (2, 20057364), (3, 13371576), (4, 10028682), (6, 6685788), (8, 5014341), (9, 4457192), (12, 3342894), (18, 2228596), (24, 1671447), (36, 1114298), (41, 978408), (72, 557149), (82, 489204), (107, 374904), (123, 326136), (127, 315864), (164, 244602), (214, 187452), (246, 163068), (254, 157932), (321, 124968), (328, 122301), (369, 108712), (381, 105288), (428, 93726), (492, 81534), (508, 78966), (642, 62484), (738, 54356), (762, 52644), (856, 46863), (963, 41656), (984, 40767), (1016, 39483), (1143, 35096), (1284, 31242), (1476, 27178), (1524, 26322), (1926, 20828), (2286, 17548), (2568, 15621), (2952, 13589), (3048, 13161), (3852, 10414), (4387, 9144), (4572, 8774), (5207, 7704)]