42670291708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{16187}}^1$

素因数の和:16714

約数の個数: 48

約数和(自身を含む): 82164071808

約数和(自身を除く): 39493780100

約数列:

[1, 2, 4, 11, 22, 44, 181, 331, 362, 662, 724, 1324, 1991, 3641, 3982, 7282, 7964, 14564, 16187, 32374, 59911, 64748, 119822, 178057, 239644, 356114, 659021, 712228, 1318042, 2636084, 2929847, 5357897, 5859694, 10715794, 11719388, 21431588, 32228317, 58936867, 64456634, 117873734, 128913268, 235747468, 969779357, 1939558714, 3879117428, 10667572927, 21335145854, 42670291708]

約数ペア:

[(1, 42670291708), (2, 21335145854), (4, 10667572927), (11, 3879117428), (22, 1939558714), (44, 969779357), (181, 235747468), (331, 128913268), (362, 117873734), (662, 64456634), (724, 58936867), (1324, 32228317), (1991, 21431588), (3641, 11719388), (3982, 10715794), (7282, 5859694), (7964, 5357897), (14564, 2929847), (16187, 2636084), (32374, 1318042), (59911, 712228), (64748, 659021), (119822, 356114), (178057, 239644)]