16866432

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^4$

素因数の和:64

約数の個数: 120

約数和(自身を含む): 53388075

約数和(自身を除く): 36521643

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1152, 1331, 1408, 1452, 1584, 1936, 2112, 2178, 2662, 2904, 3168, 3872, 3993, 4224, 4356, 5324, 5808, 6336, 7744, 7986, 8712, 10648, 11616, 11979, 12672, 14641, 15488, 15972, 17424, 21296, 23232, 23958, 29282, 31944, 34848, 42592, 43923, 46464, 47916, 58564, 63888, 69696, 85184, 87846, 95832, 117128, 127776, 131769, 139392, 170368, 175692, 191664, 234256, 255552, 263538, 351384, 383328, 468512, 511104, 527076, 702768, 766656, 937024, 1054152, 1405536, 1533312, 1874048, 2108304, 2811072, 4216608, 5622144, 8433216, 16866432]

約数ペア:

[(1, 16866432), (2, 8433216), (3, 5622144), (4, 4216608), (6, 2811072), (8, 2108304), (9, 1874048), (11, 1533312), (12, 1405536), (16, 1054152), (18, 937024), (22, 766656), (24, 702768), (32, 527076), (33, 511104), (36, 468512), (44, 383328), (48, 351384), (64, 263538), (66, 255552), (72, 234256), (88, 191664), (96, 175692), (99, 170368), (121, 139392), (128, 131769), (132, 127776), (144, 117128), (176, 95832), (192, 87846), (198, 85184), (242, 69696), (264, 63888), (288, 58564), (352, 47916), (363, 46464), (384, 43923), (396, 42592), (484, 34848), (528, 31944), (576, 29282), (704, 23958), (726, 23232), (792, 21296), (968, 17424), (1056, 15972), (1089, 15488), (1152, 14641), (1331, 12672), (1408, 11979), (1452, 11616), (1584, 10648), (1936, 8712), (2112, 7986), (2178, 7744), (2662, 6336), (2904, 5808), (3168, 5324), (3872, 4356), (3993, 4224)]