16681752

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5651}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 46289880

約数和(自身を除く): 29608128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 5651, 11302, 16953, 22604, 33906, 45208, 50859, 67812, 101718, 135624, 203436, 231691, 406872, 463382, 695073, 926764, 1390146, 1853528, 2085219, 2780292, 4170438, 5560584, 8340876, 16681752]

約数ペア:

[(1, 16681752), (2, 8340876), (3, 5560584), (4, 4170438), (6, 2780292), (8, 2085219), (9, 1853528), (12, 1390146), (18, 926764), (24, 695073), (36, 463382), (41, 406872), (72, 231691), (82, 203436), (123, 135624), (164, 101718), (246, 67812), (328, 50859), (369, 45208), (492, 33906), (738, 22604), (984, 16953), (1476, 11302), (2952, 5651)]