768052912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{49033}}^1$

素因数の和:49141

約数の個数: 40

約数和(自身を含む): 1641658320

約数和(自身を除く): 873605408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 15664, 49033, 98066, 196132, 392264, 539363, 784528, 1078726, 2157452, 4314904, 4363937, 8629808, 8727874, 17455748, 34911496, 48003307, 69822992, 96006614, 192013228, 384026456, 768052912]

約数ペア:

[(1, 768052912), (2, 384026456), (4, 192013228), (8, 96006614), (11, 69822992), (16, 48003307), (22, 34911496), (44, 17455748), (88, 8727874), (89, 8629808), (176, 4363937), (178, 4314904), (356, 2157452), (712, 1078726), (979, 784528), (1424, 539363), (1958, 392264), (3916, 196132), (7832, 98066), (15664, 49033)]