79378416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42403}}^1$

素因数の和:42430

約数の個数: 60

約数和(自身を含む): 239243368

約数和(自身を除く): 159864952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 42403, 84806, 127209, 169612, 254418, 339224, 381627, 508836, 551239, 678448, 763254, 1017672, 1102478, 1526508, 1653717, 2035344, 2204956, 3053016, 3307434, 4409912, 4961151, 6106032, 6614868, 8819824, 9922302, 13229736, 19844604, 26459472, 39689208, 79378416]

約数ペア:

[(1, 79378416), (2, 39689208), (3, 26459472), (4, 19844604), (6, 13229736), (8, 9922302), (9, 8819824), (12, 6614868), (13, 6106032), (16, 4961151), (18, 4409912), (24, 3307434), (26, 3053016), (36, 2204956), (39, 2035344), (48, 1653717), (52, 1526508), (72, 1102478), (78, 1017672), (104, 763254), (117, 678448), (144, 551239), (156, 508836), (208, 381627), (234, 339224), (312, 254418), (468, 169612), (624, 127209), (936, 84806), (1872, 42403)]