85182018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2347}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 178523136

約数和(自身を除く): 93341118

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 263, 526, 789, 1578, 2347, 4694, 6049, 7041, 12098, 14082, 18147, 36294, 53981, 107962, 161943, 323886, 617261, 1234522, 1851783, 3703566, 14197003, 28394006, 42591009, 85182018]

約数ペア:

[(1, 85182018), (2, 42591009), (3, 28394006), (6, 14197003), (23, 3703566), (46, 1851783), (69, 1234522), (138, 617261), (263, 323886), (526, 161943), (789, 107962), (1578, 53981), (2347, 36294), (4694, 18147), (6049, 14082), (7041, 12098)]