27723768

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 72986400

約数和(自身を除く): 45262632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 653, 696, 732, 1306, 1464, 1769, 1959, 2612, 3538, 3918, 5224, 5307, 7076, 7836, 10614, 14152, 15672, 18937, 21228, 37874, 39833, 42456, 56811, 75748, 79666, 113622, 119499, 151496, 159332, 227244, 238998, 318664, 454488, 477996, 955992, 1155157, 2310314, 3465471, 4620628, 6930942, 9241256, 13861884, 27723768]

約数ペア:

[(1, 27723768), (2, 13861884), (3, 9241256), (4, 6930942), (6, 4620628), (8, 3465471), (12, 2310314), (24, 1155157), (29, 955992), (58, 477996), (61, 454488), (87, 318664), (116, 238998), (122, 227244), (174, 159332), (183, 151496), (232, 119499), (244, 113622), (348, 79666), (366, 75748), (488, 56811), (653, 42456), (696, 39833), (732, 37874), (1306, 21228), (1464, 18937), (1769, 15672), (1959, 14152), (2612, 10614), (3538, 7836), (3918, 7076), (5224, 5307)]