42640821412

素因数分解:

$2^2\times 7^1\times {\mathrm{46049}}^1\times {\mathrm{33071}}^1$

素因数の和:79131

約数の個数: 24

約数和(自身を含む): 85286073600

約数和(自身を除く): 42645252188

約数列:

[1, 2, 4, 7, 14, 28, 33071, 46049, 66142, 92098, 132284, 184196, 231497, 322343, 462994, 644686, 925988, 1289372, 1522886479, 3045772958, 6091545916, 10660205353, 21320410706, 42640821412]

約数ペア:

[(1, 42640821412), (2, 21320410706), (4, 10660205353), (7, 6091545916), (14, 3045772958), (28, 1522886479), (33071, 1289372), (46049, 925988), (66142, 644686), (92098, 462994), (132284, 322343), (184196, 231497)]