61931896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6691}}^1$

素因数の和:6799

約数の個数: 32

約数和(自身を含む): 126478800

約数和(自身を除く): 64546904

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 6691, 9256, 13382, 26764, 53528, 86983, 173966, 347932, 595499, 695864, 1190998, 2381996, 4763992, 7741487, 15482974, 30965948, 61931896]

約数ペア:

[(1, 61931896), (2, 30965948), (4, 15482974), (8, 7741487), (13, 4763992), (26, 2381996), (52, 1190998), (89, 695864), (104, 595499), (178, 347932), (356, 173966), (712, 86983), (1157, 53528), (2314, 26764), (4628, 13382), (6691, 9256)]