64005366242

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{457}}^1\times {\mathrm{1307}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 97264031040

約数和(自身を除く): 33258664798

約数列:

[1, 2, 131, 262, 409, 457, 818, 914, 1307, 2614, 53579, 59867, 107158, 119734, 171217, 186913, 342434, 373826, 534563, 597299, 1069126, 1194598, 24485603, 48971206, 70027753, 78246169, 140055506, 156492338, 244295291, 488590582, 32002683121, 64005366242]

約数ペア:

[(1, 64005366242), (2, 32002683121), (131, 488590582), (262, 244295291), (409, 156492338), (457, 140055506), (818, 78246169), (914, 70027753), (1307, 48971206), (2614, 24485603), (53579, 1194598), (59867, 1069126), (107158, 597299), (119734, 534563), (171217, 373826), (186913, 342434)]