63424270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69697}}^1$

素因数の和:69724

約数の個数: 32

約数和(自身を含む): 140511168

約数和(自身を除く): 77086898

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 69697, 139394, 348485, 487879, 696970, 906061, 975758, 1812122, 2439395, 4530305, 4878790, 6342427, 9060610, 12684854, 31712135, 63424270]

約数ペア:

[(1, 63424270), (2, 31712135), (5, 12684854), (7, 9060610), (10, 6342427), (13, 4878790), (14, 4530305), (26, 2439395), (35, 1812122), (65, 975758), (70, 906061), (91, 696970), (130, 487879), (182, 348485), (455, 139394), (910, 69697)]