15682968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 51632880

約数和(自身を除く): 35949912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 37, 42, 56, 58, 63, 72, 74, 84, 87, 111, 116, 126, 148, 168, 174, 203, 222, 232, 252, 259, 261, 296, 333, 348, 406, 444, 504, 518, 522, 609, 666, 696, 777, 812, 841, 888, 1036, 1044, 1073, 1218, 1332, 1554, 1624, 1682, 1827, 2072, 2088, 2146, 2331, 2436, 2523, 2664, 3108, 3219, 3364, 3654, 4292, 4662, 4872, 5046, 5887, 6216, 6438, 6728, 7308, 7511, 7569, 8584, 9324, 9657, 10092, 11774, 12876, 14616, 15022, 15138, 17661, 18648, 19314, 20184, 22533, 23548, 25752, 30044, 30276, 31117, 35322, 38628, 45066, 47096, 52983, 60088, 60552, 62234, 67599, 70644, 77256, 90132, 93351, 105966, 124468, 135198, 141288, 180264, 186702, 211932, 217819, 248936, 270396, 280053, 373404, 423864, 435638, 540792, 560106, 653457, 746808, 871276, 1120212, 1306914, 1742552, 1960371, 2240424, 2613828, 3920742, 5227656, 7841484, 15682968]

約数ペア:

[(1, 15682968), (2, 7841484), (3, 5227656), (4, 3920742), (6, 2613828), (7, 2240424), (8, 1960371), (9, 1742552), (12, 1306914), (14, 1120212), (18, 871276), (21, 746808), (24, 653457), (28, 560106), (29, 540792), (36, 435638), (37, 423864), (42, 373404), (56, 280053), (58, 270396), (63, 248936), (72, 217819), (74, 211932), (84, 186702), (87, 180264), (111, 141288), (116, 135198), (126, 124468), (148, 105966), (168, 93351), (174, 90132), (203, 77256), (222, 70644), (232, 67599), (252, 62234), (259, 60552), (261, 60088), (296, 52983), (333, 47096), (348, 45066), (406, 38628), (444, 35322), (504, 31117), (518, 30276), (522, 30044), (609, 25752), (666, 23548), (696, 22533), (777, 20184), (812, 19314), (841, 18648), (888, 17661), (1036, 15138), (1044, 15022), (1073, 14616), (1218, 12876), (1332, 11774), (1554, 10092), (1624, 9657), (1682, 9324), (1827, 8584), (2072, 7569), (2088, 7511), (2146, 7308), (2331, 6728), (2436, 6438), (2523, 6216), (2664, 5887), (3108, 5046), (3219, 4872), (3364, 4662), (3654, 4292)]