39948832

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 96

約数和(自身を含む): 101412864

約数和(自身を除く): 61464032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 523, 616, 682, 868, 992, 1046, 1232, 1364, 1736, 2092, 2387, 2464, 2728, 3472, 3661, 4184, 4774, 5456, 5753, 6944, 7322, 8368, 9548, 10912, 11506, 14644, 16213, 16736, 19096, 23012, 29288, 32426, 38192, 40271, 46024, 58576, 64852, 76384, 80542, 92048, 113491, 117152, 129704, 161084, 178343, 184096, 226982, 259408, 322168, 356686, 453964, 518816, 644336, 713372, 907928, 1248401, 1288672, 1426744, 1815856, 2496802, 2853488, 3631712, 4993604, 5706976, 9987208, 19974416, 39948832]

約数ペア:

[(1, 39948832), (2, 19974416), (4, 9987208), (7, 5706976), (8, 4993604), (11, 3631712), (14, 2853488), (16, 2496802), (22, 1815856), (28, 1426744), (31, 1288672), (32, 1248401), (44, 907928), (56, 713372), (62, 644336), (77, 518816), (88, 453964), (112, 356686), (124, 322168), (154, 259408), (176, 226982), (217, 184096), (224, 178343), (248, 161084), (308, 129704), (341, 117152), (352, 113491), (434, 92048), (496, 80542), (523, 76384), (616, 64852), (682, 58576), (868, 46024), (992, 40271), (1046, 38192), (1232, 32426), (1364, 29288), (1736, 23012), (2092, 19096), (2387, 16736), (2464, 16213), (2728, 14644), (3472, 11506), (3661, 10912), (4184, 9548), (4774, 8368), (5456, 7322), (5753, 6944)]