77921712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{49193}}^1$

素因数の和:49218

約数の個数: 60

約数和(自身を含む): 237902184

約数和(自身を除く): 159980472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 49193, 98386, 147579, 196772, 295158, 393544, 442737, 541123, 590316, 787088, 885474, 1082246, 1180632, 1623369, 1770948, 2164492, 2361264, 3246738, 3541896, 4328984, 4870107, 6493476, 7083792, 8657968, 9740214, 12986952, 19480428, 25973904, 38960856, 77921712]

約数ペア:

[(1, 77921712), (2, 38960856), (3, 25973904), (4, 19480428), (6, 12986952), (8, 9740214), (9, 8657968), (11, 7083792), (12, 6493476), (16, 4870107), (18, 4328984), (22, 3541896), (24, 3246738), (33, 2361264), (36, 2164492), (44, 1770948), (48, 1623369), (66, 1180632), (72, 1082246), (88, 885474), (99, 787088), (132, 590316), (144, 541123), (176, 442737), (198, 393544), (264, 295158), (396, 196772), (528, 147579), (792, 98386), (1584, 49193)]