17771891672016

素因数分解:

$2^4\times 3^2\times {\mathrm{21491}}^1\times {\mathrm{5742679}}^1$

素因数の和:5764184

約数の個数: 60

約数和(自身を含む): 49738936459680

約数和(自身を除く): 31967044787664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 21491, 42982, 64473, 85964, 128946, 171928, 193419, 257892, 343856, 386838, 515784, 773676, 1031568, 1547352, 3094704, 5742679, 11485358, 17228037, 22970716, 34456074, 45941432, 51684111, 68912148, 91882864, 103368222, 137824296, 206736444, 275648592, 413472888, 826945776, 123415914389, 246831828778, 370247743167, 493663657556, 740495486334, 987327315112, 1110743229501, 1480990972668, 1974654630224, 2221486459002, 2961981945336, 4442972918004, 5923963890672, 8885945836008, 17771891672016]

約数ペア:

[(1, 17771891672016), (2, 8885945836008), (3, 5923963890672), (4, 4442972918004), (6, 2961981945336), (8, 2221486459002), (9, 1974654630224), (12, 1480990972668), (16, 1110743229501), (18, 987327315112), (24, 740495486334), (36, 493663657556), (48, 370247743167), (72, 246831828778), (144, 123415914389), (21491, 826945776), (42982, 413472888), (64473, 275648592), (85964, 206736444), (128946, 137824296), (171928, 103368222), (193419, 91882864), (257892, 68912148), (343856, 51684111), (386838, 45941432), (515784, 34456074), (773676, 22970716), (1031568, 17228037), (1547352, 11485358), (3094704, 5742679)]