67342988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 130394880

約数和(自身を除く): 63051892

約数列:

[1, 2, 4, 23, 29, 43, 46, 58, 86, 92, 116, 172, 587, 667, 989, 1174, 1247, 1334, 1978, 2348, 2494, 2668, 3956, 4988, 13501, 17023, 25241, 27002, 28681, 34046, 50482, 54004, 57362, 68092, 100964, 114724, 391529, 580543, 731989, 783058, 1161086, 1463978, 1566116, 2322172, 2927956, 16835747, 33671494, 67342988]

約数ペア:

[(1, 67342988), (2, 33671494), (4, 16835747), (23, 2927956), (29, 2322172), (43, 1566116), (46, 1463978), (58, 1161086), (86, 783058), (92, 731989), (116, 580543), (172, 391529), (587, 114724), (667, 100964), (989, 68092), (1174, 57362), (1247, 54004), (1334, 50482), (1978, 34046), (2348, 28681), (2494, 27002), (2668, 25241), (3956, 17023), (4988, 13501)]