84098465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3557

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 36861535

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1265, 2185, 3499, 4807, 17495, 24035, 38489, 66481, 80477, 192445, 332405, 402385, 731291, 885247, 1529063, 3656455, 4426235, 7645315, 16819693, 84098465]

約数ペア:

[(1, 84098465), (5, 16819693), (11, 7645315), (19, 4426235), (23, 3656455), (55, 1529063), (95, 885247), (115, 731291), (209, 402385), (253, 332405), (437, 192445), (1045, 80477), (1265, 66481), (2185, 38489), (3499, 24035), (4807, 17495)]