64392336

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1871}}^1$

素因数の和:2124

約数の個数: 60

約数和(自身を含む): 181059840

約数和(自身を除く): 116667504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1871, 1912, 2151, 2868, 3742, 3824, 4302, 5613, 5736, 7484, 8604, 11226, 11472, 14968, 16839, 17208, 22452, 29936, 33678, 34416, 44904, 67356, 89808, 134712, 269424, 447169, 894338, 1341507, 1788676, 2683014, 3577352, 4024521, 5366028, 7154704, 8049042, 10732056, 16098084, 21464112, 32196168, 64392336]

約数ペア:

[(1, 64392336), (2, 32196168), (3, 21464112), (4, 16098084), (6, 10732056), (8, 8049042), (9, 7154704), (12, 5366028), (16, 4024521), (18, 3577352), (24, 2683014), (36, 1788676), (48, 1341507), (72, 894338), (144, 447169), (239, 269424), (478, 134712), (717, 89808), (956, 67356), (1434, 44904), (1871, 34416), (1912, 33678), (2151, 29936), (2868, 22452), (3742, 17208), (3824, 16839), (4302, 14968), (5613, 11472), (5736, 11226), (7484, 8604)]