16878048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1453}}^1$

素因数の和:1488

約数の個数: 72

約数和(自身を含む): 48732264

約数和(自身を除く): 31854216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1453, 1936, 2904, 2906, 3872, 4359, 5808, 5812, 8718, 11616, 11624, 15983, 17436, 23248, 31966, 34872, 46496, 47949, 63932, 69744, 95898, 127864, 139488, 175813, 191796, 255728, 351626, 383592, 511456, 527439, 703252, 767184, 1054878, 1406504, 1534368, 2109756, 2813008, 4219512, 5626016, 8439024, 16878048]

約数ペア:

[(1, 16878048), (2, 8439024), (3, 5626016), (4, 4219512), (6, 2813008), (8, 2109756), (11, 1534368), (12, 1406504), (16, 1054878), (22, 767184), (24, 703252), (32, 527439), (33, 511456), (44, 383592), (48, 351626), (66, 255728), (88, 191796), (96, 175813), (121, 139488), (132, 127864), (176, 95898), (242, 69744), (264, 63932), (352, 47949), (363, 46496), (484, 34872), (528, 31966), (726, 23248), (968, 17436), (1056, 15983), (1452, 11624), (1453, 11616), (1936, 8718), (2904, 5812), (2906, 5808), (3872, 4359)]