16249776

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 44997120

約数和(自身を除く): 28747344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 359, 368, 492, 552, 656, 718, 943, 984, 1077, 1104, 1436, 1886, 1968, 2154, 2829, 2872, 3772, 4308, 5658, 5744, 7544, 8257, 8616, 11316, 14719, 15088, 16514, 17232, 22632, 24771, 29438, 33028, 44157, 45264, 49542, 58876, 66056, 88314, 99084, 117752, 132112, 176628, 198168, 235504, 338537, 353256, 396336, 677074, 706512, 1015611, 1354148, 2031222, 2708296, 4062444, 5416592, 8124888, 16249776]

約数ペア:

[(1, 16249776), (2, 8124888), (3, 5416592), (4, 4062444), (6, 2708296), (8, 2031222), (12, 1354148), (16, 1015611), (23, 706512), (24, 677074), (41, 396336), (46, 353256), (48, 338537), (69, 235504), (82, 198168), (92, 176628), (123, 132112), (138, 117752), (164, 99084), (184, 88314), (246, 66056), (276, 58876), (328, 49542), (359, 45264), (368, 44157), (492, 33028), (552, 29438), (656, 24771), (718, 22632), (943, 17232), (984, 16514), (1077, 15088), (1104, 14719), (1436, 11316), (1886, 8616), (1968, 8257), (2154, 7544), (2829, 5744), (2872, 5658), (3772, 4308)]