89881238306

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1\times {\mathrm{2423}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 137074291200

約数和(自身を除く): 47193052894

約数列:

[1, 2, 89, 178, 271, 542, 769, 1538, 2423, 4846, 24119, 48238, 68441, 136882, 208399, 215647, 416798, 431294, 656633, 1313266, 1863287, 3726574, 18547511, 37095022, 58440337, 116880674, 165832543, 331665086, 504950777, 1009901554, 44940619153, 89881238306]

約数ペア:

[(1, 89881238306), (2, 44940619153), (89, 1009901554), (178, 504950777), (271, 331665086), (542, 165832543), (769, 116880674), (1538, 58440337), (2423, 37095022), (4846, 18547511), (24119, 3726574), (48238, 1863287), (68441, 1313266), (136882, 656633), (208399, 431294), (215647, 416798)]