72049524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{929}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 176238720

約数和(自身を除く): 104189196

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 281, 562, 843, 929, 1124, 1686, 1858, 2787, 3372, 3716, 5574, 6463, 11148, 12926, 19389, 21367, 25852, 38778, 42734, 64101, 77556, 85468, 128202, 256404, 261049, 522098, 783147, 1044196, 1566294, 3132588, 6004127, 12008254, 18012381, 24016508, 36024762, 72049524]

約数ペア:

[(1, 72049524), (2, 36024762), (3, 24016508), (4, 18012381), (6, 12008254), (12, 6004127), (23, 3132588), (46, 1566294), (69, 1044196), (92, 783147), (138, 522098), (276, 261049), (281, 256404), (562, 128202), (843, 85468), (929, 77556), (1124, 64101), (1686, 42734), (1858, 38778), (2787, 25852), (3372, 21367), (3716, 19389), (5574, 12926), (6463, 11148)]