89739078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2551}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 216082944

約数和(自身を除く): 126343866

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 858, 902, 1066, 1353, 1599, 2551, 2706, 3198, 5102, 5863, 7653, 11726, 15306, 17589, 28061, 33163, 35178, 56122, 66326, 84183, 99489, 104591, 168366, 198978, 209182, 313773, 364793, 627546, 729586, 1094379, 1150501, 1359683, 2188758, 2301002, 2719366, 3451503, 4079049, 6903006, 8158098, 14956513, 29913026, 44869539, 89739078]

約数ペア:

[(1, 89739078), (2, 44869539), (3, 29913026), (6, 14956513), (11, 8158098), (13, 6903006), (22, 4079049), (26, 3451503), (33, 2719366), (39, 2301002), (41, 2188758), (66, 1359683), (78, 1150501), (82, 1094379), (123, 729586), (143, 627546), (246, 364793), (286, 313773), (429, 209182), (451, 198978), (533, 168366), (858, 104591), (902, 99489), (1066, 84183), (1353, 66326), (1599, 56122), (2551, 35178), (2706, 33163), (3198, 28061), (5102, 17589), (5863, 15306), (7653, 11726)]