82159994

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 143544960

約数和(自身を除く): 61384966

約数列:

[1, 2, 7, 14, 89, 178, 233, 283, 466, 566, 623, 1246, 1631, 1981, 3262, 3962, 20737, 25187, 41474, 50374, 65939, 131878, 145159, 176309, 290318, 352618, 461573, 923146, 5868571, 11737142, 41079997, 82159994]

約数ペア:

[(1, 82159994), (2, 41079997), (7, 11737142), (14, 5868571), (89, 923146), (178, 461573), (233, 352618), (283, 290318), (466, 176309), (566, 145159), (623, 131878), (1246, 65939), (1631, 50374), (1981, 41474), (3262, 25187), (3962, 20737)]