68744808

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{28933}}^1$

素因数の和:28959

約数の個数: 64

約数和(自身を含む): 208324800

約数和(自身を除く): 139579992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 28933, 57866, 86799, 115732, 173598, 231464, 260397, 318263, 347196, 520794, 636526, 694392, 781191, 954789, 1041588, 1273052, 1562382, 1909578, 2083176, 2546104, 2864367, 3124764, 3819156, 5728734, 6249528, 7638312, 8593101, 11457468, 17186202, 22914936, 34372404, 68744808]

約数ペア:

[(1, 68744808), (2, 34372404), (3, 22914936), (4, 17186202), (6, 11457468), (8, 8593101), (9, 7638312), (11, 6249528), (12, 5728734), (18, 3819156), (22, 3124764), (24, 2864367), (27, 2546104), (33, 2083176), (36, 1909578), (44, 1562382), (54, 1273052), (66, 1041588), (72, 954789), (88, 781191), (99, 694392), (108, 636526), (132, 520794), (198, 347196), (216, 318263), (264, 260397), (297, 231464), (396, 173598), (594, 115732), (792, 86799), (1188, 57866), (2376, 28933)]