73280016

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4007}}^1$

素因数の和:4148

約数の個数: 60

約数和(自身を含む): 206748672

約数和(自身を除く): 133468656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4007, 4572, 6096, 8014, 9144, 12021, 16028, 18288, 24042, 32056, 36063, 48084, 64112, 72126, 96168, 144252, 192336, 288504, 508889, 577008, 1017778, 1526667, 2035556, 3053334, 4071112, 4580001, 6106668, 8142224, 9160002, 12213336, 18320004, 24426672, 36640008, 73280016]

約数ペア:

[(1, 73280016), (2, 36640008), (3, 24426672), (4, 18320004), (6, 12213336), (8, 9160002), (9, 8142224), (12, 6106668), (16, 4580001), (18, 4071112), (24, 3053334), (36, 2035556), (48, 1526667), (72, 1017778), (127, 577008), (144, 508889), (254, 288504), (381, 192336), (508, 144252), (762, 96168), (1016, 72126), (1143, 64112), (1524, 48084), (2032, 36063), (2286, 32056), (3048, 24042), (4007, 18288), (4572, 16028), (6096, 12021), (8014, 9144)]