16087092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 44241120

約数和(自身を除く): 28154028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 251, 294, 327, 436, 502, 588, 654, 753, 763, 1004, 1308, 1506, 1526, 1757, 2289, 3012, 3052, 3514, 4578, 5271, 5341, 7028, 9156, 10542, 10682, 12299, 16023, 21084, 21364, 24598, 27359, 32046, 36897, 49196, 54718, 64092, 73794, 82077, 109436, 147588, 164154, 191513, 328308, 383026, 574539, 766052, 1149078, 1340591, 2298156, 2681182, 4021773, 5362364, 8043546, 16087092]

約数ペア:

[(1, 16087092), (2, 8043546), (3, 5362364), (4, 4021773), (6, 2681182), (7, 2298156), (12, 1340591), (14, 1149078), (21, 766052), (28, 574539), (42, 383026), (49, 328308), (84, 191513), (98, 164154), (109, 147588), (147, 109436), (196, 82077), (218, 73794), (251, 64092), (294, 54718), (327, 49196), (436, 36897), (502, 32046), (588, 27359), (654, 24598), (753, 21364), (763, 21084), (1004, 16023), (1308, 12299), (1506, 10682), (1526, 10542), (1757, 9156), (2289, 7028), (3012, 5341), (3052, 5271), (3514, 4578)]