43638657994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1\times {\mathrm{8971}}^1$

素因数の和:9990

約数の個数: 32

約数和(自身を含む): 69801155136

約数和(自身を除く): 26162497142

約数列:

[1, 2, 17, 34, 173, 346, 827, 1654, 2941, 5882, 8971, 14059, 17942, 28118, 143071, 152507, 286142, 305014, 1551983, 2432207, 3103966, 4864414, 7419017, 14838034, 26383711, 52767422, 126123289, 252246578, 1283489941, 2566979882, 21819328997, 43638657994]

約数ペア:

[(1, 43638657994), (2, 21819328997), (17, 2566979882), (34, 1283489941), (173, 252246578), (346, 126123289), (827, 52767422), (1654, 26383711), (2941, 14838034), (5882, 7419017), (8971, 4864414), (14059, 3103966), (17942, 2432207), (28118, 1551983), (143071, 305014), (152507, 286142)]