89105982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6079}}^1$

素因数の和:6440

約数の個数: 32

約数和(自身を含む): 204288000

約数和(自身を除く): 115182018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 6079, 7329, 12158, 14658, 18237, 36474, 42553, 85106, 127659, 255318, 2121571, 4243142, 6364713, 12729426, 14850997, 29701994, 44552991, 89105982]

約数ペア:

[(1, 89105982), (2, 44552991), (3, 29701994), (6, 14850997), (7, 12729426), (14, 6364713), (21, 4243142), (42, 2121571), (349, 255318), (698, 127659), (1047, 85106), (2094, 42553), (2443, 36474), (4886, 18237), (6079, 14658), (7329, 12158)]