16273656

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 52992000

約数和(自身を除く): 36718344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 229, 252, 282, 329, 376, 378, 423, 458, 504, 564, 658, 687, 756, 846, 916, 987, 1128, 1269, 1316, 1374, 1512, 1603, 1692, 1832, 1974, 2061, 2538, 2632, 2748, 2961, 3206, 3384, 3948, 4122, 4809, 5076, 5496, 5922, 6183, 6412, 7896, 8244, 8883, 9618, 10152, 10763, 11844, 12366, 12824, 14427, 16488, 17766, 19236, 21526, 23688, 24732, 28854, 32289, 35532, 38472, 43052, 43281, 49464, 57708, 64578, 71064, 75341, 86104, 86562, 96867, 115416, 129156, 150682, 173124, 193734, 226023, 258312, 290601, 301364, 346248, 387468, 452046, 581202, 602728, 678069, 774936, 904092, 1162404, 1356138, 1808184, 2034207, 2324808, 2712276, 4068414, 5424552, 8136828, 16273656]

約数ペア:

[(1, 16273656), (2, 8136828), (3, 5424552), (4, 4068414), (6, 2712276), (7, 2324808), (8, 2034207), (9, 1808184), (12, 1356138), (14, 1162404), (18, 904092), (21, 774936), (24, 678069), (27, 602728), (28, 581202), (36, 452046), (42, 387468), (47, 346248), (54, 301364), (56, 290601), (63, 258312), (72, 226023), (84, 193734), (94, 173124), (108, 150682), (126, 129156), (141, 115416), (168, 96867), (188, 86562), (189, 86104), (216, 75341), (229, 71064), (252, 64578), (282, 57708), (329, 49464), (376, 43281), (378, 43052), (423, 38472), (458, 35532), (504, 32289), (564, 28854), (658, 24732), (687, 23688), (756, 21526), (846, 19236), (916, 17766), (987, 16488), (1128, 14427), (1269, 12824), (1316, 12366), (1374, 11844), (1512, 10763), (1603, 10152), (1692, 9618), (1832, 8883), (1974, 8244), (2061, 7896), (2538, 6412), (2632, 6183), (2748, 5922), (2961, 5496), (3206, 5076), (3384, 4809), (3948, 4122)]