16657272

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 47001600

約数和(自身を除く): 30344328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1151, 1206, 1608, 1809, 2302, 2412, 3453, 3618, 4604, 4824, 6906, 7236, 9208, 10359, 13812, 14472, 20718, 27624, 31077, 41436, 62154, 77117, 82872, 124308, 154234, 231351, 248616, 308468, 462702, 616936, 694053, 925404, 1388106, 1850808, 2082159, 2776212, 4164318, 5552424, 8328636, 16657272]

約数ペア:

[(1, 16657272), (2, 8328636), (3, 5552424), (4, 4164318), (6, 2776212), (8, 2082159), (9, 1850808), (12, 1388106), (18, 925404), (24, 694053), (27, 616936), (36, 462702), (54, 308468), (67, 248616), (72, 231351), (108, 154234), (134, 124308), (201, 82872), (216, 77117), (268, 62154), (402, 41436), (536, 31077), (603, 27624), (804, 20718), (1151, 14472), (1206, 13812), (1608, 10359), (1809, 9208), (2302, 7236), (2412, 6906), (3453, 4824), (3618, 4604)]