97657768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5981}}^1$

素因数の和:6157

約数の個数: 32

約数和(自身を含む): 198482760

約数和(自身を除く): 100824992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 5981, 8164, 11962, 16328, 23924, 47848, 77753, 155506, 311012, 622024, 939017, 1878034, 3756068, 7512136, 12207221, 24414442, 48828884, 97657768]

約数ペア:

[(1, 97657768), (2, 48828884), (4, 24414442), (8, 12207221), (13, 7512136), (26, 3756068), (52, 1878034), (104, 939017), (157, 622024), (314, 311012), (628, 155506), (1256, 77753), (2041, 47848), (4082, 23924), (5981, 16328), (8164, 11962)]