38777437672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{131004857}}^1$

素因数の和:131004900

約数の個数: 16

約数和(自身を含む): 74672769060

約数和(自身を除く): 35895331388

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 131004857, 262009714, 524019428, 1048038856, 4847179709, 9694359418, 19388718836, 38777437672]

約数ペア:

[(1, 38777437672), (2, 19388718836), (4, 9694359418), (8, 4847179709), (37, 1048038856), (74, 524019428), (148, 262009714), (296, 131004857)]