18549636256

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{12437}}^1$

素因数の和:12941

約数の個数: 48

約数和(自身を含む): 36910411776

約数和(自身を除く): 18360775520

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 367, 508, 734, 1016, 1468, 2032, 2936, 4064, 5872, 11744, 12437, 24874, 46609, 49748, 93218, 99496, 186436, 198992, 372872, 397984, 745744, 1491488, 1579499, 3158998, 4564379, 6317996, 9128758, 12635992, 18257516, 25271984, 36515032, 50543968, 73030064, 146060128, 579676133, 1159352266, 2318704532, 4637409064, 9274818128, 18549636256]

約数ペア:

[(1, 18549636256), (2, 9274818128), (4, 4637409064), (8, 2318704532), (16, 1159352266), (32, 579676133), (127, 146060128), (254, 73030064), (367, 50543968), (508, 36515032), (734, 25271984), (1016, 18257516), (1468, 12635992), (2032, 9128758), (2936, 6317996), (4064, 4564379), (5872, 3158998), (11744, 1579499), (12437, 1491488), (24874, 745744), (46609, 397984), (49748, 372872), (93218, 198992), (99496, 186436)]