84405666

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 172819008

約数和(自身を除く): 88413342

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 438, 642, 1801, 3602, 5403, 7811, 10806, 15622, 23433, 46866, 131473, 192707, 262946, 385414, 394419, 578121, 788838, 1156242, 14067611, 28135222, 42202833, 84405666]

約数ペア:

[(1, 84405666), (2, 42202833), (3, 28135222), (6, 14067611), (73, 1156242), (107, 788838), (146, 578121), (214, 394419), (219, 385414), (321, 262946), (438, 192707), (642, 131473), (1801, 46866), (3602, 23433), (5403, 15622), (7811, 10806)]