78936048

素因数分解:

$2^4\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1367}}^1$

素因数の和:1782

約数の個数: 60

約数和(自身を含む): 221624208

約数和(自身を除く): 142688160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 401, 802, 1203, 1367, 1604, 2406, 2734, 3208, 3609, 4101, 4812, 5468, 6416, 7218, 8202, 9624, 10936, 12303, 14436, 16404, 19248, 21872, 24606, 28872, 32808, 49212, 57744, 65616, 98424, 196848, 548167, 1096334, 1644501, 2192668, 3289002, 4385336, 4933503, 6578004, 8770672, 9867006, 13156008, 19734012, 26312016, 39468024, 78936048]

約数ペア:

[(1, 78936048), (2, 39468024), (3, 26312016), (4, 19734012), (6, 13156008), (8, 9867006), (9, 8770672), (12, 6578004), (16, 4933503), (18, 4385336), (24, 3289002), (36, 2192668), (48, 1644501), (72, 1096334), (144, 548167), (401, 196848), (802, 98424), (1203, 65616), (1367, 57744), (1604, 49212), (2406, 32808), (2734, 28872), (3208, 24606), (3609, 21872), (4101, 19248), (4812, 16404), (5468, 14436), (6416, 12303), (7218, 10936), (8202, 9624)]